2024年3月9日发(作者：寸尔风)

e Wound SMD Power Inductors – SWPA Series

Operating temperature range: -40℃~+125℃ (Including self-heating)

FEATURES

 Magnetic-resin shielded construction reduces buzz noise to ultra-low levels

 Metallization on ferrite core results in excellent shock resistance and damage-free durability

 Closed magnetic circuit design reduces leakage flux and Electro Magnetic Interference (EMI)

 30% higher current rating than conventional inductors of equal size

 Takes up less PCB real estate and save more power

APPLICATIONS

 Smart phone, smart TV, set top box, notebook

 Car navigation systems, telecomm base stations

 VR, AR

 LED lighting

PRODUCT IDENTIFICATION

SWPA

3012

S

1R0

N

T

①

② ③ ④ ⑤ ⑥ ⑦

②

□□□① Type

SWPA

Wire Wound SMD Power Inductor External Dimensions (L×W×H) [mm]

252010 2.5×2.0×1.0

252012 2.5×2.0×1.2

3010 3.0×3.0×1.0

③ Feature Type

3012 3.0×3.0×1.2

3015 3.0×3.0×1.5

4010 4.0×4.0×1.0

4012 4.0×4.0×1.2

4018 4.0×4.0×1.8

4020 4.0×4.0×2.0

4026 4.0×4.0×2.6

4030 4.0×4.0×3.0

5012 5.0×5.0×1.2

5020 5.0×5.0×2.0

5040 5.0×5.0×4.0

6020 6.0×6.0×2.0

6028 6.0×6.0×2.8

6040 6.0×6.0×4.0

6045 6.0×6.0×4.5

8040 8.0×8.0×4.0

8050 8.0×8.0×5.0

8060 8.0×8.0×6.0

S Standard

④ Nominal Inductance

Example Nominal Value

1R0 1.0μH

100 10μH

⑤ Inductance Tolerance

K ±10%

M ±20%

N ±30%

⑥ Packing

T Tape Carrier Package

⑦ Design Code

□□□

Standard product is blank

8065 8.0×8.0×6.5

SHAPE AND DIMENSIONS

Fig.1

Fig.2

DC

B

BCDEDF

E

D

Fig.3

B

CDRecommended Land Pattern

a100

AEE

FbDb

Unit: mm

Series Shape A B C D

2.0±0.22.0±0.22.5±0.22.5±0.22.5±0.23.3±0.23.3±0.23.3±0.23.3±0.23.3±0.23.3±0.24.0±0.24.0±0.24.0±0.24.0±0.24.9±0.34.9±0.34.9±0.34.9±0.36.3±0.36.3±0.36.3±0.36.3±0.3E

0.80±0.20.80±0.20.75±0.20.75±0.20.75±0.20.95±0.20.95±0.20.95±0.20.95±0.20.95±0.20.95±0.21.25±0.21.25±0.21.25±0.21.30±0.21.55±0.31.55±0.31.55±0.31.55±0.32.00±0.32.00±0.32.00±0.32.00±0.3F a Typ. b Typ.c 252010S Fig.1 2.5±0.1 2.0±0.1 1.0 252012S Fig.1 2.5±0.1 2.0±0.1 1.2 3010S Fig.2 3.0±0.2 3.0±0.2 1.0 3012S Fig.2 3.0±0.2 3.0±0.2 1.2 3015S Fig.2 3.0±0.2 3.0±0.2 1.5 4010S Fig.2 4.0±0.2 4.0±0.2 1.0 4012S Fig.2 4.0±0.2 4.0±0.2 1.2 4018S Fig.2 4.0±0.2 4.0±0.2 1.8 4020S Fig.2 4.0±0.2 4.0±0.2 2.0 4026S Fig.2 4.0±0.2 4.0±0.2 2.6 4030S Fig.2 4.0±0.2 4.0±0.2 3.0 5012S Fig.3 5.0±0.2 5.0±0.2 1.2 5020S Fig.3 5.0±0.2 5.0±0.2 2.0 5040S Fig.3 5.0±0.2 5.0±0.2 4.0 5045S Fig.3 5.0±0.2 5.0±0.2 4.5 6020S Fig.2 6.0±0.3 6.0±0.3 2.0 6028S Fig.2 6.0±0.3 6.0±0.3 2.8 6040S Fig.2 6.0±0.3 6.0±0.3 4.0 6045S Fig.2 6.0±0.3 6.0±0.3 4.5 Max.0.80±0.2 0.80 0.85 2.0

0.80±0.2 0.80 0.85 2.0

1.5±0.2 1.5 0.8 2.7

1.5±0.2 1.5 0.8 2.7

1.5±0.2 1.5 0.8 2.7

2.1±0.2 1.9 1.1 3.7

2.1±0.2 1.9 1.1 3.7

2.1±0.2 1.9 1.1 3.7

2.1±0.2 1.9 1.1 3.7

2.1±0.2 1.9 1.1 3.7

2.1±0.2 1.9 1.1 3.7

2.5±0.2 2.3 1.4 4.2

2.5±0.2 2.3 1.4 4.2

2.5±0.2 2.3 1.4 4.2

2.5±0.2 2.3 1.4 4.2

2.9±0.3 2.8 1.7 5.7

2.9±0.3 2.8 1.7 5.7

2.9±0.3 2.8 1.7 5.7

2.9±0.3 2.8 1.7 5.7

4.0±0.3 3.8 2.2 7.5

4.0±0.3 3.8 2.2

7.5

4.0±0.3 3.8 2.2 7.5

4.0±0.3 3.8 2.2 7.5

SWPA8040S Fig.2 8.0±0.3 8.0±0.3 4.2 8050S Fig.3 8.0±0.3 8.0±0.3 5.0 8060S Fig.3 8.0±0.3 8.0±0.3 6.0 MaxSWPA8065S Fig.3 8.0±0.3 8.0±0.3 6.5 Max.※*1: All products are printed with Marking except the 252010S, 252012S, 3010S, 3012S and 3015S series.

cEF

SWPA252010S Series

Part Number

Inductance DC ResistanceSelf-resonantFrequency

Saturation Current

*3Heat Rating

Current

*4@100kHz,1V Max. Typ.

Units μH ΩSymbol L DCR

SWPA252010SR47NT 0.47±30% 0.056 0.047SWPA252010SR56NT 0.56±30% 0.072 0.060SWPA252010SR68NT 0.68±30% 0.074 0.0620.090

SWPA252010S1R0NT 1.0±30% 0.108

SWPA252010S1R5NT 1.5±30% 0.182 0.152SWPA252010S2R2NT 2.2±30% 0.209 0.174SWPA252010S3R3MT 3.3±20% 0.328 0.273SWPA252010S4R7MT 4.7±20% 0.563

0.469

SWPA252010S5R6MT 5.6±20% 0.563 0.469SWPA252010S6R8MT 6.8±20% 0.896 0.747

0.910SWPA252010S100MT 10±20% 1.092

Min. Max. Typ. Max. Typ.

MHz A A

S.R.F Isat Irms

206 2.50 3.35 2.35 2.56

160 2.90 3.20 2.00 2.18

129 2.20 2.75 2.00 2.18

100 1.85 2.20 1.65 1.80

81 1.80 2.10 1.30 1.42

61 1.20 1.60 1.20 1.31

47 1.05 1.30 0.90 0.98

42 0.95 0.70 0.76

1.15

0.80 35 0.80 0.95 0.73

31 0.78 0.92 0.59 0.64

27 0.65 0.78 0.50 0.55

SWPA252012S Series

Self-resonant

Frequency

Heat Rating

Current

*4Part Number

Inductance DC ResistanceSaturation Current

*3@100kHz,1V . . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA252012SR47NT 0.47±30% 0.0610.047160 3.82 4.27 2.15 2.34

SWPA252012SR68NT 0.68±30% 0.0740.057140 3.28 3.68 1.95 2.13

SWPA252012S1R0NT 1.0±30% 0.0900.069110 2.59 2.90 1.93 2.10

SWPA252012S1R2NT 1.2±30% 0.1290.099100 2.38 2.67 1.46 1.59

SWPA252012S1R5MT 1.5±20% 0.1470.11397 2.24 2.51 1.40 1.53

SWPA252012S1R5NTY01 1.5±30% 0.1300.10 63 1.80 2.00 1.45 1.58

SWPA252012S2R2MT 2.2±20% 0.2160.16669 1.85 2.07 1.15 1.25

SWPA252012S2R2NTY02 2.2±30% 0.1530.11853 1.55 1.75 1.30 1.42

SWPA252012S2R7MT 2.7±20% 0.2390.18463 1.72 1.92 1.09 1.19

SWPA252012S3R3MT 3.3±20% 0.2640.20362 1.61 1.80 1.04 1.13

SWPA252012S3R6MT 3.6±20% 0.3480.26853 1.46 1.64 0.90 0.98

SWPA252012S4R3MT 4.3±20% 0.3770.29051 1.37 1.53 0.87 0.95

SWPA252012S4R7MT 4.7±20% 0.3770.29047 1.12 1.25 0.84 0.92

SWPA252012S5R1MT 5.1±20% 0.5000.38544 1.23 1.37 0.75 0.82

0.5380.41438 1.11 1.25 0.73 0.80

SWPA252012S5R6MT 5.6±20%

SWPA252012S6R2MT 6.2±20% 0.5420.41738 1.03 1.16 0.73 0.80

SWPA252012S6R8MT 6.8±20% 0.5810.44738 0.98 1.09 0.69 0.75

SWPA252012S7R5MT 7.5±20% 0.6110.47035 0.97 1.09 0.68 0.74

0.6580.50636 0.98 1.10 0.65 0.71

SWPA252012S8R2MT 8.2±20%

0.6900.53134 0.91 1.02 0.62 0.68

SWPA252012S9R1MT 9.1±20%

SWPA252012S100MT 10±20% 0.6900.53134 0.79 0.88 0.62 0.68

1.0750.82728 0.78 0.88 0.51 0.56

SWPA252012S120MT 12±20%

1.5911.22425 0.68 0.77 0.42 0.46

SWPA252012S150MT 15±20%

SWPA252012S220MT 22±20% 1.9761.52020 0.53 0.59 0.38 0.41

A3010S Series

Self-resonant

Frequency

Heat Rating

Current

*4Part Number

Inductance

DC ResistanceSaturation Current

*3

SWPA3012S Series

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA3010S1R0NT 1.0±30% 0.0850.065180 1.40 2.10 1.45 1.80

SWPA3010S1R2NT 1.2±30% 0.0850.065137 1.25 1.70 1.45 1.80

SWPA3010S1R5NT 1.5±30% 0.1040.080120 1.27 1.70 1.30 1.60

SWPA3010S2R2NT 2.2±30% 0.1430.110100 1.15 1.50 1.09 1.40

SWPA3010S2R7NT 2.7±30% 0.1690.13090 1.00 1.20 1.02 1.40

SWPA3010S3R3NT 3.3±30% 0.1890.14574 0.97 1.20 0.96 1.20

SWPA3010S3R6MT 3.6±20% 0.2150.16567 0.95 1.20 0.90 1.10

SWPA3010S4R7MT 4.7±20% 0.2930.22559 0.75 1.05 0.77 1.10

SWPA3010S5R6MT 5.6±20% 0.322 0.248 40 0.58 0.65 0.70 1.05

SWPA3010S6R8MT 6.8±20% 0.3970.30542 0.55 0.72 0.66 0.96

SWPA3010S8R2MT 8.2±20% 0.520 0.40 23 0.55 0.70 0.58 0.70

SWPA3010S100MT 10±20% 0.5200.40 39 0.55 0.75 0.58 0.70

SWPA3010S120MT 12±20% 0.6570.50536 0.43 0.65 0.52 0.67

SWPA3010S150MT 15±20% 0.7930.61030 0.42 0.57 0.47 0.57

SWPA3010S220MT 22±20% 1.2090.93028 0.35 0.48 0.38 0.52

SWPA3010S270MT 27±20% 1.4041.08025 0.30 0.45 0.35 0.50

SWPA3010S330MT 33±20% 2.0151.55018 0.29 0.42 0.30 0.55

SWPA3010S390MT 39±20% 2.2751.75018 0.28 0.38 0.28 0.53

SWPA3010S430MT 43±20% 2.3401.80 18 0.23 0.36 0.27 0.52

SWPA3010S470MT 47±20% 2.5351.95018 0.22 0.35 0.26 0.52

SWPA3010S510MT 51±20% 2.8602.20 18 0.21 0.33 0.25 0.48

SWPA3010S560MT 56±20% 3.016

2.32016 0.21 0.24 0.35

0.28

DC ResistanceInductance

Part Number

Self-resonant

Frequency

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA3012SR22NT 0.22±30% 0.022 0.017

SWPA3012SR82NT 0.82±30% 0.039 0.030

SWPA3012S1R0NT 1.0±30% 0.052 0.040

SWPA3012S1R2NT 1.2±30% 0.059 0.045

SWPA3012S1R5NT 1.5±30% 0.0590.045

SWPA3012S1R8NT 1.8±30% 0.0820.063

SWPA3012S2R2NT 2.2±30% 0.0980.075

SWPA3012S2R4NT 2.4±30% 0.0880.068

SWPA3012S2R7NT 2.7±30% 0.1100.085

SWPA3012S3R3MT 3.3±20% 0.1300.10

SWPA3012S3R6MT 3.6±20% 0.1300.10

SWPA3012S3R9MT 3.9±20% 0.189 0.145

SWPA3012S4R7MT 4.7±20% 0.1560.120

SWPA3012S5R6MT 5.6±20% 0.2260.174SWPA3012S6R8MT 6.8±20% 0.2470.190

SWPA3012S100MT 10±20% 0.3450.265

SWPA3012S120MT 12±20% 0.4490.345

SWPA3012S150MT 15±20% 0.4680.360

SWPA3012S180MT 18±20% 0.7090.545

Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

321 5.30 6.00 3.00 3.30

180 2.05 2.80 2.47 3.00

120 1.87 2.80 2.20 2.70

120 2.22 2.50 2.01 2.20

110 1.62 1.90 2.01 2.20

90 1.30 1.90 1.65 1.80

84 1.20 1.90 1.55 1.70

100 1.15 1.50 1.60 1.70

65 1.14 1.50 1.48 1.50

64 1.05 1.50 1.36 1.40

36 1.05 1.50 1.36 1.40

61 1.00 1.30 1.24 1.30

61 0.90 1.00 1.24 1.30

61 0.80 1.10 1.13 1.24

61 0.75 0.90 0.98

1.10

42 0.60 0.88 0.83 0.90

32 0.48 0.67 0.73 0.84

27 0.45 0.62 0.71 0.77

25 0.43 0.59 0.58 0.65

SWPA3012S Series

Part Number

Self-resonant

Frequency

Heat Rating

Current

*4Inductance

DC ResistanceSaturation Current

*3

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA3012S220MT 22±20% 0.839 0.645 23 0.42 0.52 0.53 0.59

SWPA3012S270MT 27±20% 1.131 0.870 21 0.35 0.48 0.47 0.51

SWPA3012S330MT 33±20% 1.138 0.875 18 0.36 0.46 0.46 0.50

SWPA3012S360MT 36±20% 1.235 0.950 18 0.34 0.44 0.44 0.48

SWPA3012S390MT 39±20% 1.729 1.330 18 0.30 0.39 0.37 0.41

SWPA3012S470MT 47±20% 1.885 1.450 14 0.27 0.35 0.35 0.40

SWPA3012S560MT 56±20% 1.7941.380 9 0.26 0.33 0.28 0.40

SWPA3012S680MT 68±20% 2.1711.670 7 0.24 0.29 0.33 0.37

SWPA3012S820MT 82±20% 3.3022.540 7 0.17 0.27 0.27 0.31

SWPA3012S101MT 100±20% 3.7182.860 5 0.21 0.23 0.25 0.29

Part Number

Inductance DC ResistanceSelf-resonant

Frequency

Min.

MHz

S.R.F

162

150

110

100

92

86

64

68

59

47

53

46

49

46

39

41

32

30

23

23

22

20

14

16

14

13

13

11

6.3

4.7

Saturation Current

*3SWPA3015S Series

Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA3015SR50NT 0.5±30% 0.039 0.030

SWPA3015S1R0NT 1.0±30% 0.039 0.030

SWPA3015S1R2NT 1.2±30% 0.052 0.040

SWPA3015S1R5NT 1.5±30% 0.065 0.050

SWPA3015S1R8NT 1.8±30% 0.065 0.050

SWPA3015S2R2NT 2.2±30% 0.078 0.060

SWPA3015S2R7NT 2.7±30% 0.098 0.075

SWPA3015S3R3MT 3.3±20% 0.104 0.080

SWPA3015S3R6MT 3.6±20% 0.137 0.105

SWPA3015S3R9MT 3.9±20% 0.137 0.105

SWPA3015S4R3MT 4.3±20% 0.150 0.115

SWPA3015S4R7MT 4.7±20% 0.163 0.125

SWPA3015S5R1MT 5.1±20% 0.173 0.133

SWPA3015S6R2MT 6.2±20% 0.254 0.195

SWPA3015S6R8MT 6.8±20% 0.260 0.20

SWPA3015S100MT 10±20% 0.325 0.250

SWPA3015S120MT 12±20% 0.416 0.320

SWPA3015S150MT 15±20% 0.455 0.350

SWPA3015S180MT 18±20% 0.559 0.430

SWPA3015S220MT 22±20% 0.598 0.460SWPA3015S270MT 27±20% 0.949 0.730

SWPA3015S330MT 33±20% 1.066 0.820

SWPA3015S390MT 39±20% 1.294 0.995

SWPA3015S430MT 43±20% 1.378 1.060

SWPA3015S470MT 47±20% 1.625 1.250

SWPA3015S560MT 56±20% 1.664 1.280

SWPA3015S620MT 62±20% 2.093 1.610

SWPA3015S680MT 68±20% 3.510 2.700

SWPA3015S101MT 100±20% 4.043 3.110

SWPA3015S151MT 150±20% 4.940 3.80

. Max. Typ.

A A

Isat Irms

3.90 4.20 2.60 2.80

2.32 2.80 2.35 2.50

2.21 3.10 1.95 2.30

2.30 2.70 1.70 2.20

1.75 2.20 1.70 2.20

1.60 2.00 1.60 2.00

1.52 1.90 1.43 1.90

1.32 1.81 1.36 1.60

1.28 1.60 1.20 1.50

1.20 1.40 1.20 1.50

1.20 1.40 1.14 1.30

1.10 1.40 1.09 1.30

1.00 1.20 1.05 1.20

1.00 1.20 0.86 1.00

0.85 1.10 0.85 1.10

0.72 0.92 0.77 0.90

0.70 0.90 0.68 0.89

0.66 0.88 0.65 0.72

0.56 0.72 0.59 0.72

0.52 0.68 0.57 0.69

0.48 0.56 0.45 0.56

0.44 0.53 0.43 0.51

0.41 0.55 0.39 0.44

0.37 0.43 0.37 0.48

0.35 0.43 0.35 0.44

0.33 0.42 0.34 0.41

0.30 0.40 0.30 0.41

0.28 0.37 0.23 0.31

0.23 0.25 0.21 0.25

0.18 0.22 0.19 0.23

A4010S Series

Part Number

Inductance DC ResistanceSelf-resonant

Frequency

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V μH ΩSymbol L DCR

SWPA4010S1R0NT 1.0±30% 0.067 0.056

SWPA4010S1R5NT 1.5±30% 0.084 0.070

SWPA4010S2R2MT 2.2±20% 0.102 0.085

SWPA4010S3R3MT 3.3±20% 0.120 0.10

SWPA4010S4R7MT 4.7±20% 0.168 0.140

SWPA4010S6R8MT 6.8±20% 0.240 0.20

SWPA4010S100MT 10±20% 0.360 0.30

SWPA4010S150MT 15±20% 0.516 0.430

SWPA4010S220MT 22±20% 0.684 0.570

Min.

MHz

S.R.F

116

94

73

58

47

38

31

24

19

. Max. Typ.

A

Isat

2.00 2.30

1.68 2.00

1.20 1.50

1.10 1.40

0.95 1.10

0.80 0.95

0.62 0.75

0.54 0.61

0.45 0.52

A

Irms

1.90 2.40

1.70 2.00

1.50 2.00

1.40 1.80

1.20 1.50

1.00 1.20

0.75 1.00

0.60 0.85

0.50

0.75

SWPA4012S Series

Self-resonant

FrequencyHeat Rating

Current

*4Part Number

Inductance DC ResistanceSaturation Current

*3

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA4012SR82NT 0.82±30% 0.065 0.050

SWPA4012S1R0NT 1.0±30% 0.065 0.050

SWPA4012S1R5NT 1.5±30% 0.085 0.065

SWPA4012S1R8NT 1.8±30% 0.104 0.080

SWPA4012S2R2NT 2.2±30% 0.104 0.080

SWPA4012S2R7NT 2.7±30% 0.117 0.090

SWPA4012S3R3NT 3.3±30% 0.143 0.110

SWPA4012S3R6NT 3.6±30% 0.143 0.110

SWPA4012S4R3NT 4.3±30% 0.182 0.140

SWPA4012S4R7NT 4.7±30% 0.163 0.125

SWPA4012S5R1NT 5.1±30% 0.201 0.155

SWPA4012S5R6NT 5.6±30% 0.182 0.140

SWPA4012S6R8MT 6.8±20% 0.257 0.198

SWPA4012S100MT 10±20% 0.345 0.265

SWPA4012S120MT 12±20% 0.377 0.290

SWPA4012S150MT 15±20% 0.442 0.340

SWPA4012S180MT 18±20% 0.611 0.470

SWPA4012S220MT 22±20% 0.763 0.587

SWPA4012S270MT 27±20% 0.936 0.720

SWPA4012S330MT 33±20% 1.053 0.810

SWPA4012S360MT 36±20% 1.170 0.90

SWPA4012S390MT 39±20% 1.430 1.10

SWPA4012S470MT 47±20% 1.430 1.10

SWPA4012S560MT 56±20% 1.625 1.250

SWPA4012S680MT 68±20% 2.535 1.950

SWPA4012S820MT 82±20% 2.782 2.140

SWPA4012S101MT 100±20% 2.873 2.210

Min.

MHz

S.R.F

150

120

90

88

74

71

60

57

54

50

50

42

40

33

32

25

23

20

18

17

14

16

12

11

11

11

9.4

. Max. Typ.

A

Isat

3.02 3.30

2.61 3.20

2.10 2.70

2.12 2.60

1.76 2.30

1.90 2.30

1.72 2.10

1.20 1.70

1.58 1.70

1.15 1.80

1.55 1.60

1.00 1.60

0.85 1.40

0.80 1.10

0.66 1.00

0.56 0.80

0.55 0.75

0.46 0.70

0.50 0.70

0.42 0.60

0.40 0.50

0.55 0.66

0.35 0.50

0.33 0.45

0.38 0.45

0.28 0.40

0.25 0.30

A

Irms

1.65 2.50

1.65 2.50

1.46 2.20

1.32 1.90

1.32 1.90

1.25 1.70

1.12 1.60

1.12 1.60

1.00 1.50

1.05 1.50

0.95 1.50

1.00 1.20

0.84 1.20

0.77 1.00

0.70 0.95

0.64 0.85

0.55 0.80

0.49 0.75

0.45 0.60

0.42 0.58

0.40 0.56

0.37 0.50

0.37 0.50

0.33 0.46

0.27 0.45

0.26 0.36

0.25 0.35

A4018S Series

Part Number

Inductance

DC Resistance

Self-resonant

Frequency

Saturation Current

*3

Heat Rating

Current

*4

@100kHz,1V . Min.

Units μH ΩMHz

Symbol L DCR S.R.F

SWPA4018SR47NT 0.47±30% 0.0180.014155

SWPA4018SR68NT 0.68±30% 0.0260.020128

SWPA4018S1R0NT 1.0±30% 0.0330.02580

SWPA4018S1R5NT 1.5±30% 0.0390.03065

SWPA4018S1R8NT 1.8±30% 0.0440.03454

SWPA4018S2R2MT 2.2±20% 0.0590.04552

SWPA4018S3R3MT 3.3±20% 0.0910.07044

SWPA4018S4R7MT 4.7±20% 0.1170.09034

SWPA4018S6R8MT 6.8±20% 0.1430.11029

SWPA4018S100MT 10±20% 0.2340.18024

SWPA4018S150MT 15±20% 0.3250.25019

SWPA4018S220MT 22±20% 0.4680.36016

SWPA4018S270MT 27±20% 0.6110.47027

SWPA4018S330MT 33±20% 0.6890.53012

SWPA4018S470MT 47±20% 0.8450.65010

SWPA4018S680MT 68±20% 1.30 1.0 8.3

SWPA4018S101MT 100±20% 2.2751.7506.5

SWPA4018S151MT 150±20% 3.2502.50 5.5

SWPA4018S221MT 220±20% 5.20 4.0 4

Part Number

Inductance DC ResistanceSelf-resonant

FrequencyMin.

MHz

S.R.F

283

223

160

120

75

72

71

49

44

49

42

42

30

36

33

30

27

26

26

24

15

14

. Max. Typ.

A A

Isat Irms

4.30 5.20 4.00 4.50

4.90 5.60 3.30 3.80

4.80 5.20 2.00 3.30

3.35 4.00 1.80 3.20

3.00 3.40 2.00 2.80

2.70 3.20 1.65 2.60

2.45 2.90 1.23 2.10

1.70 2.20 1.20 1.80

1.45 2.00 1.06 1.50

1.30 1.60 0.84 1.20

0.94 1.10 0.65 1.00

0.80 0.88 0.59 0.85

0.47 0.62 0.52 0.90

0.56 0.75 0.49 0.72

0.57 0.70 0.42 0.65

0.47 0.51 0.32 0.52

0.40 0.44 0.25 0.41

0.31 0.34 0.22 0.36

0.27 0.30 0.17 0.27

SWPA4020S Series

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA4020SR24MT 0.24±20% 0.0140.011SWPA4020SR33NT 0.33±30% 0.0160.013SWPA4020SR47NT 0.47±30% 0.0290.022SWPA4020SR68NT 0.68±30% 0.0360.028SWPA4020S1R0NT 1.0±30% 0.0380.029SWPA4020S1R2NT 1.2±30% 0.0380.029SWPA4020S1R5NT 1.5±30% 0.0460.035SWPA4020S2R2NT 2.2±30% 0.0520.040SWPA4020S3R3MT 3.3±20% 0.0910.070SWPA4020S3R6MT 3.6±20% 0.0720.055SWPA4020S4R7MT 4.7±20% 0.0980.075SWPA4020S5R1MT 5.1±20% 0.111 0.085SWPA4020S5R6MT 5.6±20% 0.1170.090SWPA4020S6R2MT 6.2±20% 0.1500.115SWPA4020S6R8MT 6.8±20% 0.1630.125SWPA4020S7R5MT 7.5±20% 0.1500.115SWPA4020S8R2MT 8.2±20% 0.1630.125SWPA4020S100MT 10±20% 0.2150.165SWPA4020S120MT 12±20% 0.2280.175SWPA4020S150MT 15±20% 0.2990.230SWPA4020S220MT 22±20% 0.4550.350SWPA4020S270MT 27±20% . Max. Typ.

A A

Isat Irms

10.5 12.5 4.50 5.20

7.50 8.50 3.30 4.90

7.00 7.50 3.30 3.70

6.40 6.60 2.80 3.30

4.78 5.20 2.15 3.20

5.10 5.60 2.15 3.20

4.45 4.90 1.98 3.00

3.40 3.70 1.85 2.80

3.20 3.50 1.40 2.50

2.80 3.00 1.54 2.50

2.35 2.50 1.34 2.00

2.30 2.50 1.27 1.80

2.20 2.40 1.22 1.80

2.15 2.30 1.08 1.60

2.20 2.40 1.04 1.60

1.85 2.00 1.08 1.50

1.75 1.90 1.04 1.40

1.60 1.70 0.90 1.20

1.50 1.60 0.88 1.20

1.35 1.50 0.77 1.10

1.05 1.10 0.62 0.87

1.02 1.10 0.50 0.70

SWPA4020S Series

Self-resonant

Frequency

Heat Rating

Current

*4Part Number

Inductance

DC ResistanceSaturation Current

*3

SWPA4026S Series

Part Number

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA4020S330MT 33±20% 0.7150.55011 0.85 0.93 0.49 0.68

SWPA4020S390MT 39±20% 0.8450.65011 0.82 0.90 0.46 0.64

SWPA4020S430MT 43±20% 0.8580.66010 0.77 0.85 0.45 0.63

SWPA4020S470MT 47±20% 0.9230.71010 0.74 0.81 0.44 0.61

SWPA4020S510MT 51±20% 0.9750.75010 0.70 0.77 0.42 0.59

SWPA4020S560MT 56±20% 1.0400.80 10 0.66 0.72 0.41 0.57

SWPA4020S620MT 62±20% 1.1700.90 9.6 0.65 0.71 0.39 0.52

SWPA4020S680MT 68±20% 1.3801.0607.7 0.61 0.67 0.36 0.50

SWPA4020S750MT 75±20% 1.5101.1607.7 0.70 0.77 0.35 0.49

SWPA4020S820MT 82±20% 1.5201.1707.2 0.50 0.55 0.34 0.47

SWPA4020S101MT 100±20% 2.0201.5506.3 0.48 0.53 0.31 0.43

DC ResistanceSelf-resonant

FrequencyHeat Rating

Current

*4Inductance Saturation Current

*3

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA4026S1R0NT 1.0±30% 0.0310.024SWPA4026S1R2NT 1.2±30% 0.0390.030SWPA4026S1R5NT 1.5±30% 0.0390.030SWPA4026S2R2MT 2.2±20% 0.0520.040SWPA4026S3R3MT 3.3±20% 0.0650.050SWPA4026S4R7MT 4.7±20% 0.0720.055SWPA4026S6R8MT 6.8±20% 0.0850.065SWPA4026S100MT 10±20% 0.1100.085SWPA4026S150MT 15±20% 0.1430.110SWPA4026S220MT 22±20% 0.2140.165SWPA4026S330MT 33±20% 0.3510.270SWPA4026S470MT 47±20% 0.390

0.30

Part Number

Inductance DC ResistanceMin. . Max. Typ.

MHz A A

S.R.F Isat Irms

151 3.30 3.80 3.00 3.30

120 3.10 3.40 2.30 3.30

100 2.40 2.90 2.30 3.10

96 2.10 2.40 2.00 3.80

58 1.80 2.00 1.70 2.50

46 1.45 1.70 1.60 2.30

33 1.30 1.50 1.50 2.00

26 1.00 1.20 1.30 1.90

19 0.90 1.00 1.10 1.50

13 0.60 0.80 0.90 1.40

9 0.55 0.65 0.70 1.00

6 0.40 0.65 0.90

0.55

SWPA4030S Series

Self-resonant

FrequencyMin.

MHz

S.R.F

130

100

70

80

62

60

52

38

37

32

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA4030SR68NT 0.68±30% 0.0130.010SWPA4030SR91NT 0.91±30% 0.0170.013SWPA4030S1R0NT 1.0±30% 0.0180.014SWPA4030S1R2NT 1.2±30% 0.0200.015SWPA4030S1R5NT 1.5±30% 0.0260.020SWPA4030S1R8NT 1.8±30% 0.0330.025SWPA4030S2R2NT 2.2±30% 0.0390.030SWPA4030S3R3MT 3.3±20% 0.0520.040SWPA4030S3R6MT 3.6±20% 0.0520.040SWPA4030S3R9MT 3.9±20% 0.0740.057Max.A

Isat

6.80

6.25

5.26

5.80

4.84

5.40

4.90

3.30

3.00

3.00

Typ. Max. Typ.

8.00

6.80

5.70

6.30

5.30

5.80

5.80

3.60

3.50

3.30

A

Irms

4.56 5.10

4.15 4.70

4.15 4.70

3.82 4.20

3.34 3.60

3.20 3.30

2.95

3.20

2.40 2.60

2.40 2.60

2.10 2.30

A4030S Series

Inductance

DC Resistance

Self-resonant

FrequencyMin.

MHz

S.R.F

37

31

30

24

26

26

21

18

16

10

10

10

10

9.8

10

8.4

8.4

8.4

7

7

6.3

5.6

5.6

5.6

5.4

4

4.2

6.8

2

2

1.2

Heat Rating

Current

*4Part Number

Saturation Current

*3

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA4030S4R3MT 4.3±20% 0.072 0.055SWPA4030S4R7MT 4.7±20% 0.078 0.060SWPA4030S5R6MT 5.6±20% 0.085 0.065SWPA4030S6R8MT 6.8±20% 0.1170.090SWPA4030S7R5MT 7.5±20% 0.110 0.085SWPA4030S8R2MT 8.2±20% 0.117 0.090SWPA4030S100MT 10±20% 0.1300.10

SWPA4030S120MT 12±20% 0.1750.135SWPA4030S150MT 15±20% 0.2470.190SWPA4030S180MT 18±20% 0.2600.20

SWPA4030S220MT 22±20% 0.2920.225SWPA4030S270MT 27±20% 0.3380.260SWPA4030S330MT 33±20% 0.4290.330SWPA4030S360MT 36±20% 0.4360.335SWPA4030S390MT 39±20% 0.5660.435SWPA4030S470MT 47±20% 0.5790.445SWPA4030S510MT 51±20% 0.6110.470SWPA4030S560MT 56±20% 0.7220.555SWPA4030S620MT 62±20% 0.7610.585SWPA4030S680MT 68±20% 1.1280.868SWPA4030S750MT 75±20% 1.3261.020SWPA4030S820MT 82±20% 1.3781.060SWPA4030S910MT 91±20% 1.4301.10

SWPA4030S101MT 100±20% 1.4951.150SWPA4030S121MT 120±20% 1.7551.350SWPA4030S151MT 150±20% 2.3401.80

SWPA4030S221MT 220±20% 3.2502.50

SWPA4030S331MT 330±20% 5.20 4.0

SWPA4030S471KT 470±10% 9.3607.20

SWPA4030S501MT 500±20% 9.0276.944

SWPA4030S681MT 680±20% 9.854

7.580

Inductance DC ResistanceMax.A

Isat

2.95

2.90

2.60

2.75

2.20

2.10

1.95

1.70

1.65

1.40

1.30

1.15

1.10

1.05

1.03

0.95

0.90

0.85

0.80

0.72

0.70

0.66

0.65

0.60

0.55

0.50

0.40

0.30

0.30

0.28

0.19

Typ. Max. Typ.

3.20

3.20

2.80

3.00

2.40

2.30

2.40

1.80

1.80

1.50

1.40

1.35

1.20

1.10

1.10

1.00

1.13

0.94

0.99

0.80

0.88

0.72

0.71

0.73

0.60

0.55

0.50

0.40

0.35

0.30

0.20

A

Irms

2.10 2.30

2.00 2.30

1.95 2.10

1.60 1.70

1.65 1.80

1.60 1.70

1.50 1.60

1.30 1.40

1.11 1.20

1.10 1.20

1.00 1.20

0.90 1.05

0.84 0.92

0.83 0.91

0.73 0.80

0.72 0.80

0.70 0.80

0.65 0.71

0.63 0.70

0.52 0.57

0.48 0.53

0.47 0.52

0.46 0.50

0.45 0.49

0.42 0.46

0.30 0.35

0.35 0.40

0.25 0.26

0.20 0.23

0.15 0.20

0.14

0.18

SWPA5012S Series

Self-resonant

FrequencyPart Number

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA5012SR22NT 0.22±30% 0.0340.028SWPA5012S1R0NT 1.0±30% 0.0680.057SWPA5012S1R5NT 1.5±30% 0.0860.072SWPA5012S2R2NT 2.2±30% 0.1080.090SWPA5012S3R3NT 3.3±30% 0.1510.126SWPA5012S4R7NT 4.7±30% 0.1970.164SWPA5012S6R8MT 6.8±20% 0.2940.245SWPA5012S100MT 10±20% 0.4130.344SWPA5012S150MT 15±20% 0.5230.436Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

315 8.10 9.30 3.00 3.30

103 4.40 4.70 2.00 2.40

68 3.70 3.80 1.90 2.20

50 3.10 3.20 1.70 2.00

34 2.40 2.60 1.40 1.70

31 2.20 2.30 1.30 1.50

22 1.70 1.90 1.00 1.20

17 1.40 1.50 0.85 1.00

13 1.20 1.30 0.80 0.92

A5012S Series

Inductance DC Resistance

Self-resonant

Frequency

Part Number

Saturation Current

*3Heat Rating

Current

*4@100kHz,1V . Min.

Units μH ΩMHz

Symbol L DCR S.R.F

SWPA5012S220MT 22±20% 0.858 0.780 16

Max.A

Isat

Typ. Max. Typ.

0.88 0.98

A

Irms

0.60

0.68

SWPA5020S Series

Inductance DC ResistanceSelf-resonant

FrequencySaturation Current

*3Heat Rating

Current

*4Part Number

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA5020SR22NT 0.22±30% 0.0110.009280 9.00 12.00 5.30 6.00

SWPA5020SR24NT 0.24±30% 0.0110.009248 8.00 10.00 5.30 6.00

SWPA5020SR47NT 0.47±30% 0.0170.013160 6.15 6.70 4.60 5.00

SWPA5020SR56NT 0.56±30% 0.0220.017137 8.50 9.60 3.80 4.20

SWPA5020SR68MT 0.68±30% 0.0220.017120 5.50 6.00 4.00 4.40

SWPA5020SR75NT 0.75±30% 0.0220.017117 5.50 6.00 4.00 4.40

SWPA5020S1R0NT 1.0±30% 0.0260.020114 4.10 5.00 3.80 4.10

SWPA5020S1R2NT 1.2±30% 0.0290.02283 4.50 4.90 3.55 3.90

SWPA5020S1R5NT 1.5±30% 0.0340.02668 4.10 4.50 3.20 3.50

SWPA5020S2R2NT 2.2±30% 0.0420.03257 3.20 4.00 2.90 3.10

SWPA5020S2R7NT 2.7±30% 0.0490.03852 2.90 3.50 2.70 2.90

SWPA5020S3R0NT 3.0±30% 0.0490.03849 2.55 2.80 2.70 2.90

SWPA5020S3R3NT 3.3±30% 0.0560.04346 2.55 3.00 2.50 2.70

SWPA5020S3R6NT 3.6±30% 0.0560.04343 2.80 3.00 2.50 2.70

SWPA5020S3R9NT 3.9±30% 0.0560.04340 2.30 2.80 2.50 2.70

SWPA5020S4R3MT 4.3±20% 0.0740.05737 2.50 3.00 2.20 2.40

SWPA5020S4R7MT 4.7±20% 0.0740.05737 2.50 2.70 2.20 2.40

SWPA5020S5R1MT 5.1±20% 0.0830.06432 2.25 2.60 2.05 2.20

SWPA5020S5R6MT 5.6±20% 0.0830.06432 2.30 2.50 2.05 2.20

SWPA5020S6R8MT 6.8±20% 0.1080.08330 2.05 2.20 1.80 1.90

SWPA5020S7R5MT 7.5±20% 0.1170.09026 1.85 2.00 1.75 1.90

SWPA5020S8R2MT 8.2±20% 0.1270.09826 1.85 2.00 1.65 1.80

SWPA5020S9R1MT 9.1±20% 0.1430.11024 1.70 1.80 1.55 1.70

SWPA5020S100MT 10±20% 0.1430.11024 1.70 1.80 1.55 1.70

SWPA5020S120MT 12±20% 0.1820.14022 1.50 1.60 1.40 1.50

SWPA5020S150MT 15±20% 0.2150.16520 1.35 1.40 1.25 1.30

SWPA5020S180MT 18±20% 0.2600.20 16 1.25 1.30 1.15 1.20

SWPA5020S220MT 22±20% 0.2940.22614 1.15 1.20 1.10 1.20

SWPA5020S330MT 33±20% 0.5070.39010 0.92 1.00 0.90 0.99

SWPA5020S470MT 47±20% 0.6800.5237 0.77 0.84 0.77 0.84

SWPA5020S560MT 56±20% 0.8190.6306 0.77 0.84 0.70 0.77

SWPA5020S680MT 68±20% 0.9620.7406 0.65 0.70 0.64 0.70

SWPA5020S820MT 82±20% 1.1580.9656 0.65 0.75 0.50 0.60

SWPA5020S101MT 100±20% 1.4301.10 6 0.53 0.58 0.53 0.58

SWPA5020S121MT 120±20% 1.7551.3506 0.42 0.53 0.40 0.50

SWPA5020S201MT 200±20% 2.60 2.0 4.5 0.30 0.33 0.40 0.45

SWPA5040S Series

Inductance

Part Number

DC ResistanceSelf-resonant

FrequencySaturation Current

*3Heat Rating

Current

*4

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA5040SR22MT 0.22 ±20% 0.0080.006289 18.0020.00 6.50 7.50

SWPA5040SR24NT 0.24 ±30% 0.0080.006251 15.7018.00 6.40 7.40

SWPA5040SR47MT 0.47 ±20% 0.0090.007171 10.0011.50 6.60 7.60

SWPA5040S1R0NT 1.0±30% 0.0160.012117 7.35 8.00 4.90 5.00

SWPA5040S1R2NT 1.2±30% 0.0210.016110 6.50 7.00 4.15 4.25

SWPA5040S1R5NT 1.5±30% 0.0200.01586 6.30 6.80 4.30 4.85

SWPA5040S1R8MT 1.8±20% 0.0210.01655 5.50 6.05 4.15 4.30

SWPA5040S2R2NT 2.2±30% 0.0250.01950 4.90 5.50 3.80 4.20

SWPA5040S2R7NT 2.7±30% 0.0290.02237 4.30 4.80 3.60 4.00

SWPA5040S3R0NT 3.0±30% 0.0290.02237 4.15 4.60 3.60 4.00

SWPA5040S3R3NT 3.3±30% 0.0310.02432 3.95 4.45 3.40 3.90

SWPA5040S3R6MT 3.6±20% 0.0340.02630 3.80 4.40 3.30 3.70

SWPA5040S3R9NT 3.9±30% 0.0350.02729 3.55 4.00 3.20 3.70

SWPA5040S4R7NT 4.7±30% 0.0390.03028 3.50 3.80 3.00 3.30

SWPA5040S5R6MT 5.6±20% 0.0460.03527 3.00 3.70 2.80 3.10

SWPA5040S6R8MT 6.8±20% 0.0560.04321 2.90 3.40 2.50 2.80

SWPA5040S8R2MT 8.2±20% 0.0620.04820 2.70 2.90 2.30 2.60

SWPA5040S100MT 10±20% 0.0830.06418 2.35 2.70 2.10 2.35

SWPA5040S120MT 12±20% 0.1000.07714 2.2 2.5 2.0 2.1

SWPA5040S150MT 15±20% 0.1120.08613 2.00 2.20 2.00 2.05

SWPA5040S180MT 18±20% 0.1550.11912 1.70 2.00 1.45 1.65

SWPA5040S220MT 22±20% 0.1680.12911 1.60 1.80 1.50 1.60

SWPA5040S270MT 27±20% 0.2440.1889.8 1.52 1.75 1.10 1.25

SWPA5040S330MT 33±20% 0.2440.1889 1.30 1.45 1.20 1.35

SWPA5040S470MT 47±20% 0.3540.2727 1.10 1.20 1.00 1.15

SWPA5040S510MT 51±20% 0.4940.3806 1.00 1.20 1.00 1.10

SWPA5040S560MT 56±20% 0.4940.3806 1.05 1.20 0.80 0.90

SWPA5040S680MT 68±20% 0.5200.406 0.90 1.00 0.80 0.90

SWPA5040S750MT 75±20% 0.5850.4506 0.85 0.95 0.72 0.80

SWPA5040S101MT 100±20% 0.7280.5605 0.75 0.85 0.70 0.78

SWPA5040S151MT 150±20% 0.9750.7503.7 0.65 0.67 0.60 0.70

SWPA5040S221MT 220±20% 1.8201.403.0 0.48 0.55 0.40 0.50

SWPA5040S301MT 300±20% 2.602.0 2.7 0.50 0.58 0.35 0.40

SWPA5040S331MT 330±20% 2.7302.102.7 0.42 0.47 0.40 0.50

SWPA5040S471MT 470±20% 3.903.0 2.7 0.37 0.43 0.35 0.40

SWPA5040S561MT 560±20% 4.9203.7801.3 0.31 0.36 0.31 0.35

SWPA5040S681MT 680±20% 5.0703.901.3 0.30 0.35 0.25 0.30

SWPA5040S102MT 1000±20% 7.806.0 1.3 0.21 0.25 0.20 0.23

SWPA5040S332MT 3300±20% 25.2021.00.9 0.1400.150 0.100 0.120SWPA5040S392MT 3900±20% 30.5523.500.8 0.1250.150 0.100 0.115SWPA5040S472MT 4700±20% 45.5035.00.6 0.1100.130 0.080 0.100SWPA5040S502MT 5000±20% 43.1635.970.49 0.1100.130 0.085 0.098SWPA5040S562MT 5600±20% 50.7039.00.49 0.1050.120 0.080 0.092SWPA5040S682MT 6800±20% 55.9043.00.38 0.0900.110 0.075

0.086

SWPA5040S822MT 8200±20% 55.9043.00.38 0.0700.085 0.075 0.086SWPA5040S103MT 10000±20% 58.5045.00.32 0.0650.075 0.075 0.086

SWPA5045S Series

Inductance DC ResistanceSelf-resonant Saturation Heat Rating

Part Number

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA5045S2R2MT 2.2±20% 0.0290.022SWPA5045S100MT 10±20% 0.0790.061SWPA5045S220MT 22±20% 0.163

0.125FrequencyCurrent*3Current*4Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

50 6.40 7.20 4.70 5.40

17 3.20 3.70 2.50 2.90

10 2.00 2.35 1.55 1.80

SWPA6020S Series

Frequency@100kHz,1V . Min.

Units μH ΩMHz

Symbol L DCR S.R.F

SWPA6020SR50NT 0.50±30% 0.018 0.014 120

SWPA6020SR68NT 0.68±30% 0.022 0.017 115

SWPA6020SR82NT 0.82±30% 0.022 0.017 110

SWPA6020S1R0NT 1.0±30% 0.020 0.020 100

SWPA6020S1R2NT 1.2±30% 0.029 0.022 88

SWPA6020S1R5NT 1.5±30% 0.029 0.022 79

SWPA6020S1R8NT 1.8±30% 0.036 0.028 68

SWPA6020S2R0NT 2.0±30% 0.046 0.035 65

SWPA6020S2R2NT 2.2±30% 0.036 0.028 61

SWPA6020S2R7NT 2.7±30% 0.046 0.035 56

SWPA6020S3R3NT 3.3±30% 0.046 0.035 51

SWPA6020S3R9NT 3.9±30% 0.064 0.049 45

SWPA6020S4R3NT 4.3±30% 0.064 0.049 44

SWPA6020S4R7NT 4.7±30% 0.075 0.058 41

SWPA6020S5R6NT 5.6±30% 0.075 0.058 36

SWPA6020S6R2NT 6.2±30% 0.103 0.079 31

SWPA6020S6R8NT 6.8±30% 0.103 0.079 31

SWPA6020S8R2NT 8.2±30% 0.137 0.105 27

SWPA6020S100MT 10±20% 0.137 0.105 27

SWPA6020S120MT 12±20% 0.156 0.120 25

SWPA6020S150MT 15±20% 0.189 0.145 21

SWPA6020S180MT 18±20% 0.234 0.180 18

SWPA6020S220MT 22±20% 0.265 0.204 16

SWPA6020S330MT 33±20% 0.390 0.30 11

SWPA6020S470MT 47±20% 0.55910

0.430SWPA6020S331MT 330±20% 3.419 2.630 3

Part Number

Inductance DC ResistanceSelf-resonant Saturation Heat Rating

Current*3Current*. Max. Typ.

A A

Isat Irms

4.50 6.00 4.00 5.00

6.55 7.80 3.80 4.80

5.30 6.30 3.80 4.80

4.15 5.00 3.50 4.40

5.90 7.00 3.20 4.00

4.25 5.10 3.20 4.00

4.85 5.80 2.75 3.50

4.10 4.90 2.60 3.30

3.75 4.50 2.75 3.50

3.90 4.60 2.60 3.30

3.15 3.70 2.60 3.30

3.25 3.90 2.10 2.60

2.70 3.20 2.10 2.60

3.00 3.60 2.00 2.50

2.40 2.90 1.90 2.40

2.30 2.70 1.80 2.30

2.20 2.60 1.80 2.30

2.10 2.50 1.40 1.80

1.75 2.10 1.40 1.80

1.45 1.70 1.30 1.60

1.20 1.40 1.20 1.50

1.20 1.40 1.08 1.40

1.05 1.20 1.00 1.30

0.95 1.10 0.84 1.05

0.70 0.90 0.80 0.90

0.27 0.33 0.33 0.39

SWPA6028S Series

Part Number

Inductance DC ResistanceSelf-resonant

FrequencyMin.

MHz

S.R.F

97

70

69

65

48

Saturation

.

A

Isat

6.50 9.00

5.75 7.00

6.40 7.50

6.00 6.60

5.10 5.60

*3Heat Rating

CurrentMax. Typ.

A

Irms

5.20 6.00

5.20 5.70

4.58 5.00

4.58 5.00

3.75 4.10

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA6028SR82NT 0.82±30% 0.016 0.012

SWPA6028S1R0NT 1.0±30% 0.013 0.010SWPA6028S1R2NT 1.2±30% 0.017 0.013SWPA6028S1R5NT 1.5±30% 0.017 0.013SWPA6028S2R2NT 2.2±30% 0.026 0.020

SWPA6028S Series

Inductance

Part Number

DC ResistanceSelf-resonant

FrequencySaturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA6028S2R7NT 2.7±30% 0.026 0.020SWPA6028S3R3NT 3.3±30% 0.033 0.025SWPA6028S4R7NT 4.7±30% 0.039 0.030SWPA6028S5R1NT 5.1±30% 0.056 0.043SWPA6028S6R2MT 6.2±20% 0.061 0.047SWPA6028S6R8MT 6.8±20% 0.061 0.047SWPA6028S8R2MT 8.2±20% 0.072 0.055SWPA6028S9R1MT 9.1±20% 0.096 0.074SWPA6028S100MT 10±20% 0.094 0.072SWPA6028S120MT 12±20% 0.104 0.080SWPA6028S150MT 15±20% 0.163 0.125SWPA6028S180MT 18±20% 0.156 0.120SWPA6028S220MT 22±20% 0.182 0.140SWPA6028S270MT 27±20% 0.202 0.155SWPA6028S330MT 33±20% 0.241 0.185SWPA6028S360MT 36±20% 0.280 0.215SWPA6028S390MT 39±20% 0.293 0.225SWPA6028S470MT 47±20% 0.410 0.315SWPA6028S560MT 56±20% 0.449 0.345SWPA6028S680MT 68±20% 0.468 0.360SWPA6028S750MT 75±20% 0.533 0.410SWPA6028S820MT 82±20% 0.650 0.50

SWPA6028S101MT 100±20% 0.650 0.50

SWPA6028S401MT 400±20% 2.808

2.160

SWPA6028S102MT 1000±20% 7.540 5.80

Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

48 3.80 4.10 3.75 4.10

41 4.15 4.50 3.48 3.80

35 3.00 3.30 3.08 3.40

32 3.20 3.50 2.60 2.80

30 3.05 3.30 2.40 2.60

27 2.60 3.00 2.40 2.60

24 2.30 2.50 2.25 2.50

24 2.55 2.80 2.15 2.40

23 2.04 2.50 1.95 2.40

18 1.80 2.00 1.85 2.00

18 1.75 1.90 1.45 1.60

15 1.52 1.80 1.45 1.60

14 1.45 1.80 1.40 1.60

13 1.50 1.60 1.32 1.40

12 1.35 1.50 1.22 1.30

11 1.25 1.40 1.13 1.20

11 1.25 1.40 1.10 1.20

9.5 1.15 1.30 1.06 1.10

8.2 1.05 1.20 0.89 1.00

7.7 0.80 0.95 0.86 0.95

7.7 0.90 0.99 0.81 0.90

7.7 0.80 0.88 0.70 0.77

7.1 0.65 0.71 0.70 0.77

2.8 0.30 0.40 0.45

0.33

1.5 0.18 0.22 0.23 0.26

SWPA6040S Series

Inductance

Part Number

DC ResistanceSelf-resonant

FrequencyMin.

MHz

S.R.F

97

16

14

13

10

9.9

5.6

2.0

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA6040S1R0MT 1.0±20% 0.0100.008SWPA6040S100MT 10±20% 0.0620.048SWPA6040S120MT 12±20% 0.0750.058SWPA6040S150MT 15±20% 0.0880.068SWPA6040S220MT 22±20% 0.1160.089SWPA6040S330MT 33±20% 0.1780.137SWPA6040S680MT 68±20% 0.3700.285SWPA6040S471MT 470±20% . Max. Typ.

A A

Isat Irms

7.85 9.05 6.30 7.20

3.20 3.50 2.45 2.80

2.80 3.25 2.20 2.55

2.50 3.00 2.05 2.35

2.05 2.50 1.80 2.05

1.65 2.00 1.45 1.65

1.15 1.40 0.95 1.10

0.42 0.50 0.47 0.55

SWPA6045S Series

Part Number

Inductance DC ResistanceSelf-resonant

Frequency

Min.

MHz

S.R.F

155

142

99

140

100

100

100

65

74

52

60

38

35

32

28

23

24

24

23

23

26

26

20

18

21

17

15

13

12

10

10

9.2

7.8

7.8

7.8

7.8

7.7

6.4

6.4

6.4

6.4

6.4

5

4.9

4.9

4.2

4.2

4.2

3.5

2.8

Saturation

CurrentMax.*3Heat Rating

CurrentMax.

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA6045SR47NT 0.47±30% 0.008 0.006SWPA6045SR56NT 0.56±30% 0.008 0.006

SWPA6045SR68NT 0.68±30% 0.008 0.006SWPA6045SR82NT 0.82±30% 0.010 0.008SWPA6045S1R0NT 1.0±30% 0.014 0.011

SWPA6045S1R2NT 1.2±30% 0.013 0.010SWPA6045S1R3NT 1.3±30% 0.013 0.010

SWPA6045S1R5NT 1.5±30% 0.016 0.012SWPA6045S1R8NT 1.8±30% 0.016 0.012SWPA6045S2R2NT 2.2±30% 0.018 0.014SWPA6045S2R3NT 2.3±30% 0.027 0.021SWPA6045S2R7NT 2.7±30% 0.020 0.015SWPA6045S3R0NT 3.0±30% 0.026 0.020SWPA6045S3R3NT 3.3±30% 0.027 0.021SWPA6045S3R6NT 3.6±30% 0.027 0.021SWPA6045S4R3MT 4.3±20% 0.030 0.023SWPA6045S4R5MT 4.5±20% 0.034 0.026SWPA6045S4R7MT 4.7±20% 0.034 0.026SWPA6045S5R1MT 5.1±20% 0.034 0.026SWPA6045S5R6MT 5.6±20% 0.038 0.029SWPA6045S6R2MT 6.2±20% 0.040 0.031SWPA6045S6R3MT 6.3±20% 0.040 0.031SWPA6045S6R8MT 6.8±20% 0.040 0.031SWPA6045S7R5MT 7.5±20% 0.044 0.034SWPA6045S8R2MT 8.2±20% 0.056 0.043SWPA6045S9R1MT 9.1±20% 0.056 0.043SWPA6045S100MT 10±20% 0.062 0.048SWPA6045S120MT 12±20% 0.075 0.058SWPA6045S150MT 15±20% 0.088 0.068SWPA6045S180MT 18±20% 0.105 0.081SWPA6045S220MT 22±20% 0.116 0.089SWPA6045S270MT 27±20% 0.133 0.102SWPA6045S300MT 30±20% 0.172 0.132SWPA6045S330MT 33±20% 0.178 0.137SWPA6045S360MT 36±20% 0.225 0.173SWPA6045S390MT 39±20% 0.234 0.180SWPA6045S430MT 43±20% 0.260 0.20

SWPA6045S470MT 47±20% 0.260 0.20

SWPA6045S510MT 51±20% 0.269 0.207SWPA6045S560MT 56±20% 0.287 0.221SWPA6045S620MT 62±20% 0.306 0.235SWPA6045S680MT 68±20% 0.376 0.289SWPA6045S750MT 75±20% 0.397 0.305SWPA6045S820MT 82±20% 0.443 0.341SWPA6045S910MT 91±20% 0.467 0.359SWPA6045S101MT 100±20% 0.563 0.433SWPA6045S121MT 120±20% 0.629 0.484SWPA6045S151MT 150±20% 0.754 0.580SWPA6045S221MT 220±20% 1.084 0.834SWPA6045S331MT 330±20% 1.651 1.270Typ. Typ.

A

Isat

15.00 16.50

14.00 15.00

11.00 12.00

10.35 11.00

9.85 10.00

8.35 9.10

8.35 9.10

8.80 9.70

7.60 8.40

6.75 7.40

6.00 6.60

5.75 6.30

5.60 6.20

5.90 6.20

5.25 5.70

4.45 4.90

4.97 5.50

4.97 5.50

4.40 4.80

4.15 4.60

4.43 4.80

4.43 4.70

3.90 4.30

3.50 3.80

3.90 4.30

3.35 3.70

3.20 3.50

2.80 3.00

2.50 2.70

2.20 2.40

2.05 2.20

1.90 2.10

1.70 1.80

1.65 1.80

1.62 1.80

1.50 1.60

1.63 1.80

1.40 1.50

1.35 1.50

1.30 1.40

1.25 1.40

1.20 1.30

1.15 1.20

1.05 1.10

1.00 1.10

0.95 1.00

0.85 0.94

0.80 0.88

0.70 0.77

0.57 0.63

A

Irms

6.50 6.60

6.50 7.50

5.70 6.50

5.90 6.50

5.14 5.60

5.40 5.90

5.40 5.90

4.95 5.40

4.95 5.40

4.60 5.00

3.50 3.80

4.30 4.70

3.80 4.20

3.70 4.00

3.70 4.00

3.50 3.80

3.30 3.60

3.30 3.60

3.30 3.60

3.15 3.40

3.00 3.30

3.00 3.30

3.00 3.30

2.90 3.20

2.60 2.80

2.60 2.80

2.45 2.70

2.20 2.40

2.05 2.20

1.85 2.00

1.80 2.00

1.65 1.80

1.50 1.60

1.45 1.60

1.40 1.50

1.25 1.40

1.20 1.30

1.20 1.30

1.15 1.20

1.10 1.20

1.10 1.20

1.00 1.10

0.95 1.00

0.90 0.99

0.85 0.94

0.80

0.88

0.77 0.85

0.70 0.77

0.59 0.65

0.57 0.63

SWPA6045S SeriesInductance

DC Resistance

Self-resonant

Frequency

Part Number

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA6045S471MT 470±20% 2.340 1.80 2.0 0.50 0.56 0.42 0.48

SWPA6045S681MT 680±20% 3.250 2.50 1.7 0.42 0.46 0.33 0.38

SWPA6045S102MT 1000±20% 5.8504.50 0.5 0.30 0.35 0.30 0.35

SWPA6045S152MT 1500±20% 8.4506.50 0.8 0.24 0.27 0.21 0.24

SWPA6045S202KT 2000±10% 11.64 9.70 0.9 0.21 0.25 0.175 0.20

SWPA6045S222KT 2200±10% 12.4810.400.9 0.20 0.23 0.17 0.20

SWPA6045S332KT 3300±10% 15.9613.300.7 0.17 0.20 0.15 0.17

SWPA6045S472KT 4700±10% 23.7019.750.6 0.15 0.17 0.12 0.14

SWPA6045S502KT 5000±10% 24.0 20.0 0.6 0.14 0.17 0.12 0.13

SWPA6045S602KT 6000±10% 36.0 30.0 0.6 0.13 0.15 0.10 0.11

SWPA6045S682KT 6800±10% 40.2033.500.5 0.12 0.14 0.09 0.11

SWPA6045S702KT 7000±10% 39.6033.0 0.5 0.12 0.15 0.09 0.11

SWPA6045S802KT 8000±10% 42.6035.500.5 0.12 0.14 0.09 0.10

SWPA6045S103KT 10000±10% 46.6838.900.4 0.10 0.12 0.08 0.10

SWPA6045S123KT 12000±10% 74.4062.0 0.4 0.09 0.11 0.07 0.08

SWPA6045S143KT 14000±10% 76.2063.500.3 0.09 0.10 0.06 0.07

SWPA6045S153KT 15000±10% 84.0 70.0 0.4 0.09 0.10 0.06

0.07

SWPA8040S Series

Part Number

Inductance

DC ResistanceSelf-resonant

FrequencySaturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA8040SR82NT 0.82±30% 0.010 0.008

SWPA8040S1R0NT 1.0±30% 0.010 0.008

SWPA8040S1R2NT 1.2±30% 0.013 0.010

SWPA8040S1R5NT 1.5±30% 0.013 0.010

SWPA8040S2R0NT 2.0±30% 0.016 0.012

SWPA8040S2R2NT 2.2±30% 0.016 0.012

SWPA8040S3R0NT 3.0±30% 0.018 0.014

SWPA8040S3R3NT 3.3±30% 0.022 0.017

SWPA8040S3R6NT 3.6±30% 0.022 0.017

SWPA8040S3R9NT 3.9±30% 0.022 0.017

SWPA8040S4R7NT 4.7±30% 0.025 0.019

SWPA8040S5R1NT 5.1±30% 0.025 0.019

SWPA8040S5R6NT 5.6±30% 0.027 0.021

SWPA8040S6R2NT 6.2±30% 0.027 0.021

SWPA8040S6R8MT 6.8±20% 0.031 0.024

SWPA8040S8R2MT 8.2±20% 0.034 0.026

SWPA8040S100MT 10±20% 0.038 0.029

SWPA8040S120MT 12±20% 0.053 0.041

SWPA8040S150MT 15±20% 0.061 0.047

SWPA8040S180MT 18±20% 0.069 0.053

SWPA8040S220MT 22±20% 0.090 0.069

SWPA8040S270MT 27±20% 0.101 0.078

SWPA8040S330MT 33±20% 0.126 0.097

Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

94 13.80 16.00 6.30 6.90

89 9.85 14.00 6.30 6.90

59 10.00 14.00 5.65 6.20

67 8.15 11.00 5.65 6.20

43 9.25 10.00 5.15 5.60

41 7.10 8.00 5.15 5.60

32 6.10 7.00 4.70 5.20

27 6.50 7.00 4.40 4.80

30 7.52 8.50 4.35 4.80

26 5.75 6.50 4.35 4.80

24 5.90 6.50 4.10 4.50

22 4.70 5.40 4.05 4.40

24 6.00 6.90 3.85 4.20

20 4.45 5.10 3.85 4.20

20 4.55 5.20 3.60 4.00

17 4.20 4.80 3.45 3.80

15 3.60 4.10 3.30 3.60

13 3.50 4.00 2.80 3.00

12 2.95 3.40 2.60 2.80

11 2.70 3.10 2.40 2.60

9.5 2.40 2.70 2.10 2.30

9.2 2.15 2.50 2.00 2.20

7.8 2.05 2.40 1.80 2.00

Self-resonant

FrequencySaturation

Current*3

SWPA8040S Series

Inductance

Part Number

DC ResistanceHeat Rating

Current*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA8040S360MT 36±20% 0.133 0.102

SWPA8040S390MT 39±20% 0.139 0.107

SWPA8040S430MT 43±20% 0.147 0.113

SWPA8040S470MT 47±20% 0.177 0.136

SWPA8040S510MT 51±20% 0.185 0.142

SWPA8040S620MT 62±20% 0.237 0.182

SWPA8040S680MT 68±20% 0.255 0.196

SWPA8040S750MT 75±20% 0.274 0.211

SWPA8040S820MT 82±20% 0.293 0.225

SWPA8040S910MT 91±20% 0.354 0.272

SWPA8040S101MT 100±20% 0.377 0.290

SWPA8040S121MT 120±20% 0.434 0.334

SWPA8040S151MT 150±20% 0.533 0.410

SWPA8040S181MT 180±20% 0.6760.520SWPA8040S221MT 220±20% 0.779 0.599

SWPA8040S331MT 330±20% 1.156 0.889

SWPA8040S471MT 470±20% 1.6251.260SWPA8040S681MT 680±20% 2.6522.040SWPA8040S102MT 1000±20% 3.6402.80

SWPA8040S152MT 1500±20% 6.50 5.0

Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

7.8 2.00 2.30 1.75 1.90

7.8 1.95 2.20 1.70 1.90

7.8 1.90 2.20 1.65 1.80

6.4 1.75 2.00 1.55 1.70

6.4 1.70 1.90 1.50 1.60

6.4 1.50 1.60 1.30 1.40

4.9 1.45 1.60 1.25 1.40

4.9 1.35 1.50 1.20 1.30

5.9 1.30 1.40 1.15 1.20

4.9 1.20 1.30 1.05 1.10

4.2 1.15 1.30 1.00 1.10

3.5 1.05 1.10 0.95 1.00

3.5 1.10 1.20 0.85 0.94

3.5 0.95 1.15 0.83 0.92

3.5 0.85 0.94 0.80 0.88

2.8 0.68 0.75 0.64 0.70

2.1 0.60 0.70 0.50 0.60

1.7 0.50 0.60 0.45 0.50

1.4 0.40 0.50 0.35 0.40

1.0 0.32 0.38 0.26 0.27

SWPA8050S Series

Inductance DC ResistanceSelf-resonant

FrequencySaturation

Current*3Heat Rating

Current*4Part Number

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA8050S102MT 1000±20% 2.52 2.10 1.5 0.32 0.35 0.33 0.35

SWPA8050S122KTY01 1200±10% 5.40 4.50 1.0 0.70 0.80 0.30 0.35

SWPA8050S152KTY01 1500±10% 5.01 6.01 0.9 0.60 0.70 0.29 0.33

SWPA8050S103MT* 10000±20% 22.8019.0 0.35 0.09 0.10 0.11 0.13

*The test frequency of SWPA8050S103MT is 1KHz.

SWPA8060S Series

Inductance DC ResistanceSelf-resonant

FrequencySaturation

Current*3Heat Rating

Current*4Part Number

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA8060S681KTY01 680±10% 2.17 1.81 1.26 0.72 0.82 0.46 0.53

SWPA8060S162KTY01 1600±10% 4.50 3.75 0.87 0.47 0.55 0.33 0.38

SWPA8060S202KTY01 2000±10% 5.80 4.83 0.81 0.42 0.50 0.28 0.32

SWPA8060S222KTY01 2200±10% 6.88 5.73 0.73 0.42 0.49 0.26 0.30

SWPA8060S502KTY01 5000±10% 14.9012.400.38 0.27 0.31 0.18 0.21

SWPA8065S Series

Part Number

Inductance DC ResistanceSelf-resonant

FrequencySaturation Current

*3Heat Rating

Current

*4@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA8065S1R0MT 1.0±20% 0.0110.00896 20.0 22.0 7.00 8.00

SWPA8065S3R3MT 3.3±20% 0.018 0.01527 9.50 10.00 5.10 5.90

SWPA8065S4R7MT 4.7±20% 0.022 0.01818 8.50 9.50 4.70 5.40

SWPA8065S5R6MT 5.6±20% 0.026 0.02217 8.00 9.00 4.50 5.20

SWPA8065S6R8MT 6.8±20% 0.026 0.02216 7.50 8.00 4.50 5.20

SWPA8065S8R2MT 8.2±20% 0.031 0.02615 7.00 7.70 4.20 4.80

SWPA8065S100MT 10±20% 0.0440.03713 8.00 8.90 3.20 3.70

SWPA8065S220MT 22±20% 0.0650.0548 4.30 4.80 2.85 3.30

SWPA8065S431MT 430±20% 1.20 1.0 1.5 0.95 1.05 0.61 0.69

SWPA8065S102MT 1000±20% 2.8202.35 1.1 0.65 0.73 0.40 0.45

SWPA8065S152MT 1500±20% 4.3803.6500.7 0.54 0.60 0.32 0.37

SWPA8065S222MT 2200±20% 6.0 5.0 0.7 0.45 0.51 0.27 0.31

8.7607.30 0.7 0.36 0.40 0.23 0.26

SWPA8065S332MT 3300±20%

SWPA8065S472MT 4700±20% 14.5812.150.4 0.29 0.33 0.18 0.20

22.4418.700.4 0.26 0.29 0.14 0.16

SWPA8065S682MT 6800±20%

SWPA8065S103MT 10000±20% 27.3622.800.4 0.20 0.23 0.13 0.15

※1: All test data is referenced to 20°C ambient;

※2: Rated current: Isat or Irms, whichever is smaller;

※*3: Isat: DC current at which the inductance drops approximate 30% from its value without current;

*4: Irms: DC current that causes the temperature rise (△T =40°C) from 20°C ambient. ※

TYPICAL ELECTRICAL CHARACTERISTICS

SWPA252010S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA252012S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

SWPA3010S Series

Temperature vs. DC Current Characteristics

SWPA3012S Series

Temperature vs. DC Current Characteristics

SWPA3015S Series

Temperature vs. DC Current Characteristics

0.1 Inductance vs. DC Current Characteristics

0.1 Inductance vs. DC Current Characteristics

0.1 Inductance vs. DC Current Characteristics

0.1

SWPA4010S Series

vs. DC Current Characteristic

Temperature vs. DC Current Characteristics Inductance

SWPA4012S Series

Temperature vs. DC Current Characteristics

SWPA4018S Series

Temperature vs. DC Current Characteristics

SWPA4020S Series

Temperature vs. DC Current Characteristics

0.1vs. DC Current Characteristic

0.1vs. DC Current Characteristics0.1vs. DC Current Characteristics

0.1 Inductance

Inductance

Inductance

SWPA4026S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

1.2μH

0.1

SWPA4030S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA5012S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA5020S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA5040S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA6020S Series

vs. DC Current Characteristics

Temperature vs. DC Current Characteristics Inductance

0.1

SWPA6028S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA6040S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

DC. Current(A)

SWPA6045S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA8040S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA8050S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

DC. Current(A)

SWPA8065S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

DC. Current(A)

DC. Current(A)

2024年3月9日发(作者：寸尔风)

e Wound SMD Power Inductors – SWPA Series

Operating temperature range: -40℃~+125℃ (Including self-heating)

FEATURES

 Magnetic-resin shielded construction reduces buzz noise to ultra-low levels

 Metallization on ferrite core results in excellent shock resistance and damage-free durability

 Closed magnetic circuit design reduces leakage flux and Electro Magnetic Interference (EMI)

 30% higher current rating than conventional inductors of equal size

 Takes up less PCB real estate and save more power

APPLICATIONS

 Smart phone, smart TV, set top box, notebook

 Car navigation systems, telecomm base stations

 VR, AR

 LED lighting

PRODUCT IDENTIFICATION

SWPA

3012

S

1R0

N

T

①

② ③ ④ ⑤ ⑥ ⑦

②

□□□① Type

SWPA

Wire Wound SMD Power Inductor External Dimensions (L×W×H) [mm]

252010 2.5×2.0×1.0

252012 2.5×2.0×1.2

3010 3.0×3.0×1.0

③ Feature Type

3012 3.0×3.0×1.2

3015 3.0×3.0×1.5

4010 4.0×4.0×1.0

4012 4.0×4.0×1.2

4018 4.0×4.0×1.8

4020 4.0×4.0×2.0

4026 4.0×4.0×2.6

4030 4.0×4.0×3.0

5012 5.0×5.0×1.2

5020 5.0×5.0×2.0

5040 5.0×5.0×4.0

6020 6.0×6.0×2.0

6028 6.0×6.0×2.8

6040 6.0×6.0×4.0

6045 6.0×6.0×4.5

8040 8.0×8.0×4.0

8050 8.0×8.0×5.0

8060 8.0×8.0×6.0

S Standard

④ Nominal Inductance

Example Nominal Value

1R0 1.0μH

100 10μH

⑤ Inductance Tolerance

K ±10%

M ±20%

N ±30%

⑥ Packing

T Tape Carrier Package

⑦ Design Code

□□□

Standard product is blank

8065 8.0×8.0×6.5

SHAPE AND DIMENSIONS

Fig.1

Fig.2

DC

B

BCDEDF

E

D

Fig.3

B

CDRecommended Land Pattern

a100

AEE

FbDb

Unit: mm

Series Shape A B C D

2.0±0.22.0±0.22.5±0.22.5±0.22.5±0.23.3±0.23.3±0.23.3±0.23.3±0.23.3±0.23.3±0.24.0±0.24.0±0.24.0±0.24.0±0.24.9±0.34.9±0.34.9±0.34.9±0.36.3±0.36.3±0.36.3±0.36.3±0.3E

0.80±0.20.80±0.20.75±0.20.75±0.20.75±0.20.95±0.20.95±0.20.95±0.20.95±0.20.95±0.20.95±0.21.25±0.21.25±0.21.25±0.21.30±0.21.55±0.31.55±0.31.55±0.31.55±0.32.00±0.32.00±0.32.00±0.32.00±0.3F a Typ. b Typ.c 252010S Fig.1 2.5±0.1 2.0±0.1 1.0 252012S Fig.1 2.5±0.1 2.0±0.1 1.2 3010S Fig.2 3.0±0.2 3.0±0.2 1.0 3012S Fig.2 3.0±0.2 3.0±0.2 1.2 3015S Fig.2 3.0±0.2 3.0±0.2 1.5 4010S Fig.2 4.0±0.2 4.0±0.2 1.0 4012S Fig.2 4.0±0.2 4.0±0.2 1.2 4018S Fig.2 4.0±0.2 4.0±0.2 1.8 4020S Fig.2 4.0±0.2 4.0±0.2 2.0 4026S Fig.2 4.0±0.2 4.0±0.2 2.6 4030S Fig.2 4.0±0.2 4.0±0.2 3.0 5012S Fig.3 5.0±0.2 5.0±0.2 1.2 5020S Fig.3 5.0±0.2 5.0±0.2 2.0 5040S Fig.3 5.0±0.2 5.0±0.2 4.0 5045S Fig.3 5.0±0.2 5.0±0.2 4.5 6020S Fig.2 6.0±0.3 6.0±0.3 2.0 6028S Fig.2 6.0±0.3 6.0±0.3 2.8 6040S Fig.2 6.0±0.3 6.0±0.3 4.0 6045S Fig.2 6.0±0.3 6.0±0.3 4.5 Max.0.80±0.2 0.80 0.85 2.0

0.80±0.2 0.80 0.85 2.0

1.5±0.2 1.5 0.8 2.7

1.5±0.2 1.5 0.8 2.7

1.5±0.2 1.5 0.8 2.7

2.1±0.2 1.9 1.1 3.7

2.1±0.2 1.9 1.1 3.7

2.1±0.2 1.9 1.1 3.7

2.1±0.2 1.9 1.1 3.7

2.1±0.2 1.9 1.1 3.7

2.1±0.2 1.9 1.1 3.7

2.5±0.2 2.3 1.4 4.2

2.5±0.2 2.3 1.4 4.2

2.5±0.2 2.3 1.4 4.2

2.5±0.2 2.3 1.4 4.2

2.9±0.3 2.8 1.7 5.7

2.9±0.3 2.8 1.7 5.7

2.9±0.3 2.8 1.7 5.7

2.9±0.3 2.8 1.7 5.7

4.0±0.3 3.8 2.2 7.5

4.0±0.3 3.8 2.2

7.5

4.0±0.3 3.8 2.2 7.5

4.0±0.3 3.8 2.2 7.5

SWPA8040S Fig.2 8.0±0.3 8.0±0.3 4.2 8050S Fig.3 8.0±0.3 8.0±0.3 5.0 8060S Fig.3 8.0±0.3 8.0±0.3 6.0 MaxSWPA8065S Fig.3 8.0±0.3 8.0±0.3 6.5 Max.※*1: All products are printed with Marking except the 252010S, 252012S, 3010S, 3012S and 3015S series.

cEF

SWPA252010S Series

Part Number

Inductance DC ResistanceSelf-resonantFrequency

Saturation Current

*3Heat Rating

Current

*4@100kHz,1V Max. Typ.

Units μH ΩSymbol L DCR

SWPA252010SR47NT 0.47±30% 0.056 0.047SWPA252010SR56NT 0.56±30% 0.072 0.060SWPA252010SR68NT 0.68±30% 0.074 0.0620.090

SWPA252010S1R0NT 1.0±30% 0.108

SWPA252010S1R5NT 1.5±30% 0.182 0.152SWPA252010S2R2NT 2.2±30% 0.209 0.174SWPA252010S3R3MT 3.3±20% 0.328 0.273SWPA252010S4R7MT 4.7±20% 0.563

0.469

SWPA252010S5R6MT 5.6±20% 0.563 0.469SWPA252010S6R8MT 6.8±20% 0.896 0.747

0.910SWPA252010S100MT 10±20% 1.092

Min. Max. Typ. Max. Typ.

MHz A A

S.R.F Isat Irms

206 2.50 3.35 2.35 2.56

160 2.90 3.20 2.00 2.18

129 2.20 2.75 2.00 2.18

100 1.85 2.20 1.65 1.80

81 1.80 2.10 1.30 1.42

61 1.20 1.60 1.20 1.31

47 1.05 1.30 0.90 0.98

42 0.95 0.70 0.76

1.15

0.80 35 0.80 0.95 0.73

31 0.78 0.92 0.59 0.64

27 0.65 0.78 0.50 0.55

SWPA252012S Series

Self-resonant

Frequency

Heat Rating

Current

*4Part Number

Inductance DC ResistanceSaturation Current

*3@100kHz,1V . . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA252012SR47NT 0.47±30% 0.0610.047160 3.82 4.27 2.15 2.34

SWPA252012SR68NT 0.68±30% 0.0740.057140 3.28 3.68 1.95 2.13

SWPA252012S1R0NT 1.0±30% 0.0900.069110 2.59 2.90 1.93 2.10

SWPA252012S1R2NT 1.2±30% 0.1290.099100 2.38 2.67 1.46 1.59

SWPA252012S1R5MT 1.5±20% 0.1470.11397 2.24 2.51 1.40 1.53

SWPA252012S1R5NTY01 1.5±30% 0.1300.10 63 1.80 2.00 1.45 1.58

SWPA252012S2R2MT 2.2±20% 0.2160.16669 1.85 2.07 1.15 1.25

SWPA252012S2R2NTY02 2.2±30% 0.1530.11853 1.55 1.75 1.30 1.42

SWPA252012S2R7MT 2.7±20% 0.2390.18463 1.72 1.92 1.09 1.19

SWPA252012S3R3MT 3.3±20% 0.2640.20362 1.61 1.80 1.04 1.13

SWPA252012S3R6MT 3.6±20% 0.3480.26853 1.46 1.64 0.90 0.98

SWPA252012S4R3MT 4.3±20% 0.3770.29051 1.37 1.53 0.87 0.95

SWPA252012S4R7MT 4.7±20% 0.3770.29047 1.12 1.25 0.84 0.92

SWPA252012S5R1MT 5.1±20% 0.5000.38544 1.23 1.37 0.75 0.82

0.5380.41438 1.11 1.25 0.73 0.80

SWPA252012S5R6MT 5.6±20%

SWPA252012S6R2MT 6.2±20% 0.5420.41738 1.03 1.16 0.73 0.80

SWPA252012S6R8MT 6.8±20% 0.5810.44738 0.98 1.09 0.69 0.75

SWPA252012S7R5MT 7.5±20% 0.6110.47035 0.97 1.09 0.68 0.74

0.6580.50636 0.98 1.10 0.65 0.71

SWPA252012S8R2MT 8.2±20%

0.6900.53134 0.91 1.02 0.62 0.68

SWPA252012S9R1MT 9.1±20%

SWPA252012S100MT 10±20% 0.6900.53134 0.79 0.88 0.62 0.68

1.0750.82728 0.78 0.88 0.51 0.56

SWPA252012S120MT 12±20%

1.5911.22425 0.68 0.77 0.42 0.46

SWPA252012S150MT 15±20%

SWPA252012S220MT 22±20% 1.9761.52020 0.53 0.59 0.38 0.41

A3010S Series

Self-resonant

Frequency

Heat Rating

Current

*4Part Number

Inductance

DC ResistanceSaturation Current

*3

SWPA3012S Series

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA3010S1R0NT 1.0±30% 0.0850.065180 1.40 2.10 1.45 1.80

SWPA3010S1R2NT 1.2±30% 0.0850.065137 1.25 1.70 1.45 1.80

SWPA3010S1R5NT 1.5±30% 0.1040.080120 1.27 1.70 1.30 1.60

SWPA3010S2R2NT 2.2±30% 0.1430.110100 1.15 1.50 1.09 1.40

SWPA3010S2R7NT 2.7±30% 0.1690.13090 1.00 1.20 1.02 1.40

SWPA3010S3R3NT 3.3±30% 0.1890.14574 0.97 1.20 0.96 1.20

SWPA3010S3R6MT 3.6±20% 0.2150.16567 0.95 1.20 0.90 1.10

SWPA3010S4R7MT 4.7±20% 0.2930.22559 0.75 1.05 0.77 1.10

SWPA3010S5R6MT 5.6±20% 0.322 0.248 40 0.58 0.65 0.70 1.05

SWPA3010S6R8MT 6.8±20% 0.3970.30542 0.55 0.72 0.66 0.96

SWPA3010S8R2MT 8.2±20% 0.520 0.40 23 0.55 0.70 0.58 0.70

SWPA3010S100MT 10±20% 0.5200.40 39 0.55 0.75 0.58 0.70

SWPA3010S120MT 12±20% 0.6570.50536 0.43 0.65 0.52 0.67

SWPA3010S150MT 15±20% 0.7930.61030 0.42 0.57 0.47 0.57

SWPA3010S220MT 22±20% 1.2090.93028 0.35 0.48 0.38 0.52

SWPA3010S270MT 27±20% 1.4041.08025 0.30 0.45 0.35 0.50

SWPA3010S330MT 33±20% 2.0151.55018 0.29 0.42 0.30 0.55

SWPA3010S390MT 39±20% 2.2751.75018 0.28 0.38 0.28 0.53

SWPA3010S430MT 43±20% 2.3401.80 18 0.23 0.36 0.27 0.52

SWPA3010S470MT 47±20% 2.5351.95018 0.22 0.35 0.26 0.52

SWPA3010S510MT 51±20% 2.8602.20 18 0.21 0.33 0.25 0.48

SWPA3010S560MT 56±20% 3.016

2.32016 0.21 0.24 0.35

0.28

DC ResistanceInductance

Part Number

Self-resonant

Frequency

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA3012SR22NT 0.22±30% 0.022 0.017

SWPA3012SR82NT 0.82±30% 0.039 0.030

SWPA3012S1R0NT 1.0±30% 0.052 0.040

SWPA3012S1R2NT 1.2±30% 0.059 0.045

SWPA3012S1R5NT 1.5±30% 0.0590.045

SWPA3012S1R8NT 1.8±30% 0.0820.063

SWPA3012S2R2NT 2.2±30% 0.0980.075

SWPA3012S2R4NT 2.4±30% 0.0880.068

SWPA3012S2R7NT 2.7±30% 0.1100.085

SWPA3012S3R3MT 3.3±20% 0.1300.10

SWPA3012S3R6MT 3.6±20% 0.1300.10

SWPA3012S3R9MT 3.9±20% 0.189 0.145

SWPA3012S4R7MT 4.7±20% 0.1560.120

SWPA3012S5R6MT 5.6±20% 0.2260.174SWPA3012S6R8MT 6.8±20% 0.2470.190

SWPA3012S100MT 10±20% 0.3450.265

SWPA3012S120MT 12±20% 0.4490.345

SWPA3012S150MT 15±20% 0.4680.360

SWPA3012S180MT 18±20% 0.7090.545

Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

321 5.30 6.00 3.00 3.30

180 2.05 2.80 2.47 3.00

120 1.87 2.80 2.20 2.70

120 2.22 2.50 2.01 2.20

110 1.62 1.90 2.01 2.20

90 1.30 1.90 1.65 1.80

84 1.20 1.90 1.55 1.70

100 1.15 1.50 1.60 1.70

65 1.14 1.50 1.48 1.50

64 1.05 1.50 1.36 1.40

36 1.05 1.50 1.36 1.40

61 1.00 1.30 1.24 1.30

61 0.90 1.00 1.24 1.30

61 0.80 1.10 1.13 1.24

61 0.75 0.90 0.98

1.10

42 0.60 0.88 0.83 0.90

32 0.48 0.67 0.73 0.84

27 0.45 0.62 0.71 0.77

25 0.43 0.59 0.58 0.65

SWPA3012S Series

Part Number

Self-resonant

Frequency

Heat Rating

Current

*4Inductance

DC ResistanceSaturation Current

*3

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA3012S220MT 22±20% 0.839 0.645 23 0.42 0.52 0.53 0.59

SWPA3012S270MT 27±20% 1.131 0.870 21 0.35 0.48 0.47 0.51

SWPA3012S330MT 33±20% 1.138 0.875 18 0.36 0.46 0.46 0.50

SWPA3012S360MT 36±20% 1.235 0.950 18 0.34 0.44 0.44 0.48

SWPA3012S390MT 39±20% 1.729 1.330 18 0.30 0.39 0.37 0.41

SWPA3012S470MT 47±20% 1.885 1.450 14 0.27 0.35 0.35 0.40

SWPA3012S560MT 56±20% 1.7941.380 9 0.26 0.33 0.28 0.40

SWPA3012S680MT 68±20% 2.1711.670 7 0.24 0.29 0.33 0.37

SWPA3012S820MT 82±20% 3.3022.540 7 0.17 0.27 0.27 0.31

SWPA3012S101MT 100±20% 3.7182.860 5 0.21 0.23 0.25 0.29

Part Number

Inductance DC ResistanceSelf-resonant

Frequency

Min.

MHz

S.R.F

162

150

110

100

92

86

64

68

59

47

53

46

49

46

39

41

32

30

23

23

22

20

14

16

14

13

13

11

6.3

4.7

Saturation Current

*3SWPA3015S Series

Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA3015SR50NT 0.5±30% 0.039 0.030

SWPA3015S1R0NT 1.0±30% 0.039 0.030

SWPA3015S1R2NT 1.2±30% 0.052 0.040

SWPA3015S1R5NT 1.5±30% 0.065 0.050

SWPA3015S1R8NT 1.8±30% 0.065 0.050

SWPA3015S2R2NT 2.2±30% 0.078 0.060

SWPA3015S2R7NT 2.7±30% 0.098 0.075

SWPA3015S3R3MT 3.3±20% 0.104 0.080

SWPA3015S3R6MT 3.6±20% 0.137 0.105

SWPA3015S3R9MT 3.9±20% 0.137 0.105

SWPA3015S4R3MT 4.3±20% 0.150 0.115

SWPA3015S4R7MT 4.7±20% 0.163 0.125

SWPA3015S5R1MT 5.1±20% 0.173 0.133

SWPA3015S6R2MT 6.2±20% 0.254 0.195

SWPA3015S6R8MT 6.8±20% 0.260 0.20

SWPA3015S100MT 10±20% 0.325 0.250

SWPA3015S120MT 12±20% 0.416 0.320

SWPA3015S150MT 15±20% 0.455 0.350

SWPA3015S180MT 18±20% 0.559 0.430

SWPA3015S220MT 22±20% 0.598 0.460SWPA3015S270MT 27±20% 0.949 0.730

SWPA3015S330MT 33±20% 1.066 0.820

SWPA3015S390MT 39±20% 1.294 0.995

SWPA3015S430MT 43±20% 1.378 1.060

SWPA3015S470MT 47±20% 1.625 1.250

SWPA3015S560MT 56±20% 1.664 1.280

SWPA3015S620MT 62±20% 2.093 1.610

SWPA3015S680MT 68±20% 3.510 2.700

SWPA3015S101MT 100±20% 4.043 3.110

SWPA3015S151MT 150±20% 4.940 3.80

. Max. Typ.

A A

Isat Irms

3.90 4.20 2.60 2.80

2.32 2.80 2.35 2.50

2.21 3.10 1.95 2.30

2.30 2.70 1.70 2.20

1.75 2.20 1.70 2.20

1.60 2.00 1.60 2.00

1.52 1.90 1.43 1.90

1.32 1.81 1.36 1.60

1.28 1.60 1.20 1.50

1.20 1.40 1.20 1.50

1.20 1.40 1.14 1.30

1.10 1.40 1.09 1.30

1.00 1.20 1.05 1.20

1.00 1.20 0.86 1.00

0.85 1.10 0.85 1.10

0.72 0.92 0.77 0.90

0.70 0.90 0.68 0.89

0.66 0.88 0.65 0.72

0.56 0.72 0.59 0.72

0.52 0.68 0.57 0.69

0.48 0.56 0.45 0.56

0.44 0.53 0.43 0.51

0.41 0.55 0.39 0.44

0.37 0.43 0.37 0.48

0.35 0.43 0.35 0.44

0.33 0.42 0.34 0.41

0.30 0.40 0.30 0.41

0.28 0.37 0.23 0.31

0.23 0.25 0.21 0.25

0.18 0.22 0.19 0.23

A4010S Series

Part Number

Inductance DC ResistanceSelf-resonant

Frequency

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V μH ΩSymbol L DCR

SWPA4010S1R0NT 1.0±30% 0.067 0.056

SWPA4010S1R5NT 1.5±30% 0.084 0.070

SWPA4010S2R2MT 2.2±20% 0.102 0.085

SWPA4010S3R3MT 3.3±20% 0.120 0.10

SWPA4010S4R7MT 4.7±20% 0.168 0.140

SWPA4010S6R8MT 6.8±20% 0.240 0.20

SWPA4010S100MT 10±20% 0.360 0.30

SWPA4010S150MT 15±20% 0.516 0.430

SWPA4010S220MT 22±20% 0.684 0.570

Min.

MHz

S.R.F

116

94

73

58

47

38

31

24

19

. Max. Typ.

A

Isat

2.00 2.30

1.68 2.00

1.20 1.50

1.10 1.40

0.95 1.10

0.80 0.95

0.62 0.75

0.54 0.61

0.45 0.52

A

Irms

1.90 2.40

1.70 2.00

1.50 2.00

1.40 1.80

1.20 1.50

1.00 1.20

0.75 1.00

0.60 0.85

0.50

0.75

SWPA4012S Series

Self-resonant

FrequencyHeat Rating

Current

*4Part Number

Inductance DC ResistanceSaturation Current

*3

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA4012SR82NT 0.82±30% 0.065 0.050

SWPA4012S1R0NT 1.0±30% 0.065 0.050

SWPA4012S1R5NT 1.5±30% 0.085 0.065

SWPA4012S1R8NT 1.8±30% 0.104 0.080

SWPA4012S2R2NT 2.2±30% 0.104 0.080

SWPA4012S2R7NT 2.7±30% 0.117 0.090

SWPA4012S3R3NT 3.3±30% 0.143 0.110

SWPA4012S3R6NT 3.6±30% 0.143 0.110

SWPA4012S4R3NT 4.3±30% 0.182 0.140

SWPA4012S4R7NT 4.7±30% 0.163 0.125

SWPA4012S5R1NT 5.1±30% 0.201 0.155

SWPA4012S5R6NT 5.6±30% 0.182 0.140

SWPA4012S6R8MT 6.8±20% 0.257 0.198

SWPA4012S100MT 10±20% 0.345 0.265

SWPA4012S120MT 12±20% 0.377 0.290

SWPA4012S150MT 15±20% 0.442 0.340

SWPA4012S180MT 18±20% 0.611 0.470

SWPA4012S220MT 22±20% 0.763 0.587

SWPA4012S270MT 27±20% 0.936 0.720

SWPA4012S330MT 33±20% 1.053 0.810

SWPA4012S360MT 36±20% 1.170 0.90

SWPA4012S390MT 39±20% 1.430 1.10

SWPA4012S470MT 47±20% 1.430 1.10

SWPA4012S560MT 56±20% 1.625 1.250

SWPA4012S680MT 68±20% 2.535 1.950

SWPA4012S820MT 82±20% 2.782 2.140

SWPA4012S101MT 100±20% 2.873 2.210

Min.

MHz

S.R.F

150

120

90

88

74

71

60

57

54

50

50

42

40

33

32

25

23

20

18

17

14

16

12

11

11

11

9.4

. Max. Typ.

A

Isat

3.02 3.30

2.61 3.20

2.10 2.70

2.12 2.60

1.76 2.30

1.90 2.30

1.72 2.10

1.20 1.70

1.58 1.70

1.15 1.80

1.55 1.60

1.00 1.60

0.85 1.40

0.80 1.10

0.66 1.00

0.56 0.80

0.55 0.75

0.46 0.70

0.50 0.70

0.42 0.60

0.40 0.50

0.55 0.66

0.35 0.50

0.33 0.45

0.38 0.45

0.28 0.40

0.25 0.30

A

Irms

1.65 2.50

1.65 2.50

1.46 2.20

1.32 1.90

1.32 1.90

1.25 1.70

1.12 1.60

1.12 1.60

1.00 1.50

1.05 1.50

0.95 1.50

1.00 1.20

0.84 1.20

0.77 1.00

0.70 0.95

0.64 0.85

0.55 0.80

0.49 0.75

0.45 0.60

0.42 0.58

0.40 0.56

0.37 0.50

0.37 0.50

0.33 0.46

0.27 0.45

0.26 0.36

0.25 0.35

A4018S Series

Part Number

Inductance

DC Resistance

Self-resonant

Frequency

Saturation Current

*3

Heat Rating

Current

*4

@100kHz,1V . Min.

Units μH ΩMHz

Symbol L DCR S.R.F

SWPA4018SR47NT 0.47±30% 0.0180.014155

SWPA4018SR68NT 0.68±30% 0.0260.020128

SWPA4018S1R0NT 1.0±30% 0.0330.02580

SWPA4018S1R5NT 1.5±30% 0.0390.03065

SWPA4018S1R8NT 1.8±30% 0.0440.03454

SWPA4018S2R2MT 2.2±20% 0.0590.04552

SWPA4018S3R3MT 3.3±20% 0.0910.07044

SWPA4018S4R7MT 4.7±20% 0.1170.09034

SWPA4018S6R8MT 6.8±20% 0.1430.11029

SWPA4018S100MT 10±20% 0.2340.18024

SWPA4018S150MT 15±20% 0.3250.25019

SWPA4018S220MT 22±20% 0.4680.36016

SWPA4018S270MT 27±20% 0.6110.47027

SWPA4018S330MT 33±20% 0.6890.53012

SWPA4018S470MT 47±20% 0.8450.65010

SWPA4018S680MT 68±20% 1.30 1.0 8.3

SWPA4018S101MT 100±20% 2.2751.7506.5

SWPA4018S151MT 150±20% 3.2502.50 5.5

SWPA4018S221MT 220±20% 5.20 4.0 4

Part Number

Inductance DC ResistanceSelf-resonant

FrequencyMin.

MHz

S.R.F

283

223

160

120

75

72

71

49

44

49

42

42

30

36

33

30

27

26

26

24

15

14

. Max. Typ.

A A

Isat Irms

4.30 5.20 4.00 4.50

4.90 5.60 3.30 3.80

4.80 5.20 2.00 3.30

3.35 4.00 1.80 3.20

3.00 3.40 2.00 2.80

2.70 3.20 1.65 2.60

2.45 2.90 1.23 2.10

1.70 2.20 1.20 1.80

1.45 2.00 1.06 1.50

1.30 1.60 0.84 1.20

0.94 1.10 0.65 1.00

0.80 0.88 0.59 0.85

0.47 0.62 0.52 0.90

0.56 0.75 0.49 0.72

0.57 0.70 0.42 0.65

0.47 0.51 0.32 0.52

0.40 0.44 0.25 0.41

0.31 0.34 0.22 0.36

0.27 0.30 0.17 0.27

SWPA4020S Series

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA4020SR24MT 0.24±20% 0.0140.011SWPA4020SR33NT 0.33±30% 0.0160.013SWPA4020SR47NT 0.47±30% 0.0290.022SWPA4020SR68NT 0.68±30% 0.0360.028SWPA4020S1R0NT 1.0±30% 0.0380.029SWPA4020S1R2NT 1.2±30% 0.0380.029SWPA4020S1R5NT 1.5±30% 0.0460.035SWPA4020S2R2NT 2.2±30% 0.0520.040SWPA4020S3R3MT 3.3±20% 0.0910.070SWPA4020S3R6MT 3.6±20% 0.0720.055SWPA4020S4R7MT 4.7±20% 0.0980.075SWPA4020S5R1MT 5.1±20% 0.111 0.085SWPA4020S5R6MT 5.6±20% 0.1170.090SWPA4020S6R2MT 6.2±20% 0.1500.115SWPA4020S6R8MT 6.8±20% 0.1630.125SWPA4020S7R5MT 7.5±20% 0.1500.115SWPA4020S8R2MT 8.2±20% 0.1630.125SWPA4020S100MT 10±20% 0.2150.165SWPA4020S120MT 12±20% 0.2280.175SWPA4020S150MT 15±20% 0.2990.230SWPA4020S220MT 22±20% 0.4550.350SWPA4020S270MT 27±20% . Max. Typ.

A A

Isat Irms

10.5 12.5 4.50 5.20

7.50 8.50 3.30 4.90

7.00 7.50 3.30 3.70

6.40 6.60 2.80 3.30

4.78 5.20 2.15 3.20

5.10 5.60 2.15 3.20

4.45 4.90 1.98 3.00

3.40 3.70 1.85 2.80

3.20 3.50 1.40 2.50

2.80 3.00 1.54 2.50

2.35 2.50 1.34 2.00

2.30 2.50 1.27 1.80

2.20 2.40 1.22 1.80

2.15 2.30 1.08 1.60

2.20 2.40 1.04 1.60

1.85 2.00 1.08 1.50

1.75 1.90 1.04 1.40

1.60 1.70 0.90 1.20

1.50 1.60 0.88 1.20

1.35 1.50 0.77 1.10

1.05 1.10 0.62 0.87

1.02 1.10 0.50 0.70

SWPA4020S Series

Self-resonant

Frequency

Heat Rating

Current

*4Part Number

Inductance

DC ResistanceSaturation Current

*3

SWPA4026S Series

Part Number

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA4020S330MT 33±20% 0.7150.55011 0.85 0.93 0.49 0.68

SWPA4020S390MT 39±20% 0.8450.65011 0.82 0.90 0.46 0.64

SWPA4020S430MT 43±20% 0.8580.66010 0.77 0.85 0.45 0.63

SWPA4020S470MT 47±20% 0.9230.71010 0.74 0.81 0.44 0.61

SWPA4020S510MT 51±20% 0.9750.75010 0.70 0.77 0.42 0.59

SWPA4020S560MT 56±20% 1.0400.80 10 0.66 0.72 0.41 0.57

SWPA4020S620MT 62±20% 1.1700.90 9.6 0.65 0.71 0.39 0.52

SWPA4020S680MT 68±20% 1.3801.0607.7 0.61 0.67 0.36 0.50

SWPA4020S750MT 75±20% 1.5101.1607.7 0.70 0.77 0.35 0.49

SWPA4020S820MT 82±20% 1.5201.1707.2 0.50 0.55 0.34 0.47

SWPA4020S101MT 100±20% 2.0201.5506.3 0.48 0.53 0.31 0.43

DC ResistanceSelf-resonant

FrequencyHeat Rating

Current

*4Inductance Saturation Current

*3

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA4026S1R0NT 1.0±30% 0.0310.024SWPA4026S1R2NT 1.2±30% 0.0390.030SWPA4026S1R5NT 1.5±30% 0.0390.030SWPA4026S2R2MT 2.2±20% 0.0520.040SWPA4026S3R3MT 3.3±20% 0.0650.050SWPA4026S4R7MT 4.7±20% 0.0720.055SWPA4026S6R8MT 6.8±20% 0.0850.065SWPA4026S100MT 10±20% 0.1100.085SWPA4026S150MT 15±20% 0.1430.110SWPA4026S220MT 22±20% 0.2140.165SWPA4026S330MT 33±20% 0.3510.270SWPA4026S470MT 47±20% 0.390

0.30

Part Number

Inductance DC ResistanceMin. . Max. Typ.

MHz A A

S.R.F Isat Irms

151 3.30 3.80 3.00 3.30

120 3.10 3.40 2.30 3.30

100 2.40 2.90 2.30 3.10

96 2.10 2.40 2.00 3.80

58 1.80 2.00 1.70 2.50

46 1.45 1.70 1.60 2.30

33 1.30 1.50 1.50 2.00

26 1.00 1.20 1.30 1.90

19 0.90 1.00 1.10 1.50

13 0.60 0.80 0.90 1.40

9 0.55 0.65 0.70 1.00

6 0.40 0.65 0.90

0.55

SWPA4030S Series

Self-resonant

FrequencyMin.

MHz

S.R.F

130

100

70

80

62

60

52

38

37

32

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA4030SR68NT 0.68±30% 0.0130.010SWPA4030SR91NT 0.91±30% 0.0170.013SWPA4030S1R0NT 1.0±30% 0.0180.014SWPA4030S1R2NT 1.2±30% 0.0200.015SWPA4030S1R5NT 1.5±30% 0.0260.020SWPA4030S1R8NT 1.8±30% 0.0330.025SWPA4030S2R2NT 2.2±30% 0.0390.030SWPA4030S3R3MT 3.3±20% 0.0520.040SWPA4030S3R6MT 3.6±20% 0.0520.040SWPA4030S3R9MT 3.9±20% 0.0740.057Max.A

Isat

6.80

6.25

5.26

5.80

4.84

5.40

4.90

3.30

3.00

3.00

Typ. Max. Typ.

8.00

6.80

5.70

6.30

5.30

5.80

5.80

3.60

3.50

3.30

A

Irms

4.56 5.10

4.15 4.70

4.15 4.70

3.82 4.20

3.34 3.60

3.20 3.30

2.95

3.20

2.40 2.60

2.40 2.60

2.10 2.30

A4030S Series

Inductance

DC Resistance

Self-resonant

FrequencyMin.

MHz

S.R.F

37

31

30

24

26

26

21

18

16

10

10

10

10

9.8

10

8.4

8.4

8.4

7

7

6.3

5.6

5.6

5.6

5.4

4

4.2

6.8

2

2

1.2

Heat Rating

Current

*4Part Number

Saturation Current

*3

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA4030S4R3MT 4.3±20% 0.072 0.055SWPA4030S4R7MT 4.7±20% 0.078 0.060SWPA4030S5R6MT 5.6±20% 0.085 0.065SWPA4030S6R8MT 6.8±20% 0.1170.090SWPA4030S7R5MT 7.5±20% 0.110 0.085SWPA4030S8R2MT 8.2±20% 0.117 0.090SWPA4030S100MT 10±20% 0.1300.10

SWPA4030S120MT 12±20% 0.1750.135SWPA4030S150MT 15±20% 0.2470.190SWPA4030S180MT 18±20% 0.2600.20

SWPA4030S220MT 22±20% 0.2920.225SWPA4030S270MT 27±20% 0.3380.260SWPA4030S330MT 33±20% 0.4290.330SWPA4030S360MT 36±20% 0.4360.335SWPA4030S390MT 39±20% 0.5660.435SWPA4030S470MT 47±20% 0.5790.445SWPA4030S510MT 51±20% 0.6110.470SWPA4030S560MT 56±20% 0.7220.555SWPA4030S620MT 62±20% 0.7610.585SWPA4030S680MT 68±20% 1.1280.868SWPA4030S750MT 75±20% 1.3261.020SWPA4030S820MT 82±20% 1.3781.060SWPA4030S910MT 91±20% 1.4301.10

SWPA4030S101MT 100±20% 1.4951.150SWPA4030S121MT 120±20% 1.7551.350SWPA4030S151MT 150±20% 2.3401.80

SWPA4030S221MT 220±20% 3.2502.50

SWPA4030S331MT 330±20% 5.20 4.0

SWPA4030S471KT 470±10% 9.3607.20

SWPA4030S501MT 500±20% 9.0276.944

SWPA4030S681MT 680±20% 9.854

7.580

Inductance DC ResistanceMax.A

Isat

2.95

2.90

2.60

2.75

2.20

2.10

1.95

1.70

1.65

1.40

1.30

1.15

1.10

1.05

1.03

0.95

0.90

0.85

0.80

0.72

0.70

0.66

0.65

0.60

0.55

0.50

0.40

0.30

0.30

0.28

0.19

Typ. Max. Typ.

3.20

3.20

2.80

3.00

2.40

2.30

2.40

1.80

1.80

1.50

1.40

1.35

1.20

1.10

1.10

1.00

1.13

0.94

0.99

0.80

0.88

0.72

0.71

0.73

0.60

0.55

0.50

0.40

0.35

0.30

0.20

A

Irms

2.10 2.30

2.00 2.30

1.95 2.10

1.60 1.70

1.65 1.80

1.60 1.70

1.50 1.60

1.30 1.40

1.11 1.20

1.10 1.20

1.00 1.20

0.90 1.05

0.84 0.92

0.83 0.91

0.73 0.80

0.72 0.80

0.70 0.80

0.65 0.71

0.63 0.70

0.52 0.57

0.48 0.53

0.47 0.52

0.46 0.50

0.45 0.49

0.42 0.46

0.30 0.35

0.35 0.40

0.25 0.26

0.20 0.23

0.15 0.20

0.14

0.18

SWPA5012S Series

Self-resonant

FrequencyPart Number

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA5012SR22NT 0.22±30% 0.0340.028SWPA5012S1R0NT 1.0±30% 0.0680.057SWPA5012S1R5NT 1.5±30% 0.0860.072SWPA5012S2R2NT 2.2±30% 0.1080.090SWPA5012S3R3NT 3.3±30% 0.1510.126SWPA5012S4R7NT 4.7±30% 0.1970.164SWPA5012S6R8MT 6.8±20% 0.2940.245SWPA5012S100MT 10±20% 0.4130.344SWPA5012S150MT 15±20% 0.5230.436Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

315 8.10 9.30 3.00 3.30

103 4.40 4.70 2.00 2.40

68 3.70 3.80 1.90 2.20

50 3.10 3.20 1.70 2.00

34 2.40 2.60 1.40 1.70

31 2.20 2.30 1.30 1.50

22 1.70 1.90 1.00 1.20

17 1.40 1.50 0.85 1.00

13 1.20 1.30 0.80 0.92

A5012S Series

Inductance DC Resistance

Self-resonant

Frequency

Part Number

Saturation Current

*3Heat Rating

Current

*4@100kHz,1V . Min.

Units μH ΩMHz

Symbol L DCR S.R.F

SWPA5012S220MT 22±20% 0.858 0.780 16

Max.A

Isat

Typ. Max. Typ.

0.88 0.98

A

Irms

0.60

0.68

SWPA5020S Series

Inductance DC ResistanceSelf-resonant

FrequencySaturation Current

*3Heat Rating

Current

*4Part Number

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA5020SR22NT 0.22±30% 0.0110.009280 9.00 12.00 5.30 6.00

SWPA5020SR24NT 0.24±30% 0.0110.009248 8.00 10.00 5.30 6.00

SWPA5020SR47NT 0.47±30% 0.0170.013160 6.15 6.70 4.60 5.00

SWPA5020SR56NT 0.56±30% 0.0220.017137 8.50 9.60 3.80 4.20

SWPA5020SR68MT 0.68±30% 0.0220.017120 5.50 6.00 4.00 4.40

SWPA5020SR75NT 0.75±30% 0.0220.017117 5.50 6.00 4.00 4.40

SWPA5020S1R0NT 1.0±30% 0.0260.020114 4.10 5.00 3.80 4.10

SWPA5020S1R2NT 1.2±30% 0.0290.02283 4.50 4.90 3.55 3.90

SWPA5020S1R5NT 1.5±30% 0.0340.02668 4.10 4.50 3.20 3.50

SWPA5020S2R2NT 2.2±30% 0.0420.03257 3.20 4.00 2.90 3.10

SWPA5020S2R7NT 2.7±30% 0.0490.03852 2.90 3.50 2.70 2.90

SWPA5020S3R0NT 3.0±30% 0.0490.03849 2.55 2.80 2.70 2.90

SWPA5020S3R3NT 3.3±30% 0.0560.04346 2.55 3.00 2.50 2.70

SWPA5020S3R6NT 3.6±30% 0.0560.04343 2.80 3.00 2.50 2.70

SWPA5020S3R9NT 3.9±30% 0.0560.04340 2.30 2.80 2.50 2.70

SWPA5020S4R3MT 4.3±20% 0.0740.05737 2.50 3.00 2.20 2.40

SWPA5020S4R7MT 4.7±20% 0.0740.05737 2.50 2.70 2.20 2.40

SWPA5020S5R1MT 5.1±20% 0.0830.06432 2.25 2.60 2.05 2.20

SWPA5020S5R6MT 5.6±20% 0.0830.06432 2.30 2.50 2.05 2.20

SWPA5020S6R8MT 6.8±20% 0.1080.08330 2.05 2.20 1.80 1.90

SWPA5020S7R5MT 7.5±20% 0.1170.09026 1.85 2.00 1.75 1.90

SWPA5020S8R2MT 8.2±20% 0.1270.09826 1.85 2.00 1.65 1.80

SWPA5020S9R1MT 9.1±20% 0.1430.11024 1.70 1.80 1.55 1.70

SWPA5020S100MT 10±20% 0.1430.11024 1.70 1.80 1.55 1.70

SWPA5020S120MT 12±20% 0.1820.14022 1.50 1.60 1.40 1.50

SWPA5020S150MT 15±20% 0.2150.16520 1.35 1.40 1.25 1.30

SWPA5020S180MT 18±20% 0.2600.20 16 1.25 1.30 1.15 1.20

SWPA5020S220MT 22±20% 0.2940.22614 1.15 1.20 1.10 1.20

SWPA5020S330MT 33±20% 0.5070.39010 0.92 1.00 0.90 0.99

SWPA5020S470MT 47±20% 0.6800.5237 0.77 0.84 0.77 0.84

SWPA5020S560MT 56±20% 0.8190.6306 0.77 0.84 0.70 0.77

SWPA5020S680MT 68±20% 0.9620.7406 0.65 0.70 0.64 0.70

SWPA5020S820MT 82±20% 1.1580.9656 0.65 0.75 0.50 0.60

SWPA5020S101MT 100±20% 1.4301.10 6 0.53 0.58 0.53 0.58

SWPA5020S121MT 120±20% 1.7551.3506 0.42 0.53 0.40 0.50

SWPA5020S201MT 200±20% 2.60 2.0 4.5 0.30 0.33 0.40 0.45

SWPA5040S Series

Inductance

Part Number

DC ResistanceSelf-resonant

FrequencySaturation Current

*3Heat Rating

Current

*4

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA5040SR22MT 0.22 ±20% 0.0080.006289 18.0020.00 6.50 7.50

SWPA5040SR24NT 0.24 ±30% 0.0080.006251 15.7018.00 6.40 7.40

SWPA5040SR47MT 0.47 ±20% 0.0090.007171 10.0011.50 6.60 7.60

SWPA5040S1R0NT 1.0±30% 0.0160.012117 7.35 8.00 4.90 5.00

SWPA5040S1R2NT 1.2±30% 0.0210.016110 6.50 7.00 4.15 4.25

SWPA5040S1R5NT 1.5±30% 0.0200.01586 6.30 6.80 4.30 4.85

SWPA5040S1R8MT 1.8±20% 0.0210.01655 5.50 6.05 4.15 4.30

SWPA5040S2R2NT 2.2±30% 0.0250.01950 4.90 5.50 3.80 4.20

SWPA5040S2R7NT 2.7±30% 0.0290.02237 4.30 4.80 3.60 4.00

SWPA5040S3R0NT 3.0±30% 0.0290.02237 4.15 4.60 3.60 4.00

SWPA5040S3R3NT 3.3±30% 0.0310.02432 3.95 4.45 3.40 3.90

SWPA5040S3R6MT 3.6±20% 0.0340.02630 3.80 4.40 3.30 3.70

SWPA5040S3R9NT 3.9±30% 0.0350.02729 3.55 4.00 3.20 3.70

SWPA5040S4R7NT 4.7±30% 0.0390.03028 3.50 3.80 3.00 3.30

SWPA5040S5R6MT 5.6±20% 0.0460.03527 3.00 3.70 2.80 3.10

SWPA5040S6R8MT 6.8±20% 0.0560.04321 2.90 3.40 2.50 2.80

SWPA5040S8R2MT 8.2±20% 0.0620.04820 2.70 2.90 2.30 2.60

SWPA5040S100MT 10±20% 0.0830.06418 2.35 2.70 2.10 2.35

SWPA5040S120MT 12±20% 0.1000.07714 2.2 2.5 2.0 2.1

SWPA5040S150MT 15±20% 0.1120.08613 2.00 2.20 2.00 2.05

SWPA5040S180MT 18±20% 0.1550.11912 1.70 2.00 1.45 1.65

SWPA5040S220MT 22±20% 0.1680.12911 1.60 1.80 1.50 1.60

SWPA5040S270MT 27±20% 0.2440.1889.8 1.52 1.75 1.10 1.25

SWPA5040S330MT 33±20% 0.2440.1889 1.30 1.45 1.20 1.35

SWPA5040S470MT 47±20% 0.3540.2727 1.10 1.20 1.00 1.15

SWPA5040S510MT 51±20% 0.4940.3806 1.00 1.20 1.00 1.10

SWPA5040S560MT 56±20% 0.4940.3806 1.05 1.20 0.80 0.90

SWPA5040S680MT 68±20% 0.5200.406 0.90 1.00 0.80 0.90

SWPA5040S750MT 75±20% 0.5850.4506 0.85 0.95 0.72 0.80

SWPA5040S101MT 100±20% 0.7280.5605 0.75 0.85 0.70 0.78

SWPA5040S151MT 150±20% 0.9750.7503.7 0.65 0.67 0.60 0.70

SWPA5040S221MT 220±20% 1.8201.403.0 0.48 0.55 0.40 0.50

SWPA5040S301MT 300±20% 2.602.0 2.7 0.50 0.58 0.35 0.40

SWPA5040S331MT 330±20% 2.7302.102.7 0.42 0.47 0.40 0.50

SWPA5040S471MT 470±20% 3.903.0 2.7 0.37 0.43 0.35 0.40

SWPA5040S561MT 560±20% 4.9203.7801.3 0.31 0.36 0.31 0.35

SWPA5040S681MT 680±20% 5.0703.901.3 0.30 0.35 0.25 0.30

SWPA5040S102MT 1000±20% 7.806.0 1.3 0.21 0.25 0.20 0.23

SWPA5040S332MT 3300±20% 25.2021.00.9 0.1400.150 0.100 0.120SWPA5040S392MT 3900±20% 30.5523.500.8 0.1250.150 0.100 0.115SWPA5040S472MT 4700±20% 45.5035.00.6 0.1100.130 0.080 0.100SWPA5040S502MT 5000±20% 43.1635.970.49 0.1100.130 0.085 0.098SWPA5040S562MT 5600±20% 50.7039.00.49 0.1050.120 0.080 0.092SWPA5040S682MT 6800±20% 55.9043.00.38 0.0900.110 0.075

0.086

SWPA5040S822MT 8200±20% 55.9043.00.38 0.0700.085 0.075 0.086SWPA5040S103MT 10000±20% 58.5045.00.32 0.0650.075 0.075 0.086

SWPA5045S Series

Inductance DC ResistanceSelf-resonant Saturation Heat Rating

Part Number

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA5045S2R2MT 2.2±20% 0.0290.022SWPA5045S100MT 10±20% 0.0790.061SWPA5045S220MT 22±20% 0.163

0.125FrequencyCurrent*3Current*4Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

50 6.40 7.20 4.70 5.40

17 3.20 3.70 2.50 2.90

10 2.00 2.35 1.55 1.80

SWPA6020S Series

Frequency@100kHz,1V . Min.

Units μH ΩMHz

Symbol L DCR S.R.F

SWPA6020SR50NT 0.50±30% 0.018 0.014 120

SWPA6020SR68NT 0.68±30% 0.022 0.017 115

SWPA6020SR82NT 0.82±30% 0.022 0.017 110

SWPA6020S1R0NT 1.0±30% 0.020 0.020 100

SWPA6020S1R2NT 1.2±30% 0.029 0.022 88

SWPA6020S1R5NT 1.5±30% 0.029 0.022 79

SWPA6020S1R8NT 1.8±30% 0.036 0.028 68

SWPA6020S2R0NT 2.0±30% 0.046 0.035 65

SWPA6020S2R2NT 2.2±30% 0.036 0.028 61

SWPA6020S2R7NT 2.7±30% 0.046 0.035 56

SWPA6020S3R3NT 3.3±30% 0.046 0.035 51

SWPA6020S3R9NT 3.9±30% 0.064 0.049 45

SWPA6020S4R3NT 4.3±30% 0.064 0.049 44

SWPA6020S4R7NT 4.7±30% 0.075 0.058 41

SWPA6020S5R6NT 5.6±30% 0.075 0.058 36

SWPA6020S6R2NT 6.2±30% 0.103 0.079 31

SWPA6020S6R8NT 6.8±30% 0.103 0.079 31

SWPA6020S8R2NT 8.2±30% 0.137 0.105 27

SWPA6020S100MT 10±20% 0.137 0.105 27

SWPA6020S120MT 12±20% 0.156 0.120 25

SWPA6020S150MT 15±20% 0.189 0.145 21

SWPA6020S180MT 18±20% 0.234 0.180 18

SWPA6020S220MT 22±20% 0.265 0.204 16

SWPA6020S330MT 33±20% 0.390 0.30 11

SWPA6020S470MT 47±20% 0.55910

0.430SWPA6020S331MT 330±20% 3.419 2.630 3

Part Number

Inductance DC ResistanceSelf-resonant Saturation Heat Rating

Current*3Current*. Max. Typ.

A A

Isat Irms

4.50 6.00 4.00 5.00

6.55 7.80 3.80 4.80

5.30 6.30 3.80 4.80

4.15 5.00 3.50 4.40

5.90 7.00 3.20 4.00

4.25 5.10 3.20 4.00

4.85 5.80 2.75 3.50

4.10 4.90 2.60 3.30

3.75 4.50 2.75 3.50

3.90 4.60 2.60 3.30

3.15 3.70 2.60 3.30

3.25 3.90 2.10 2.60

2.70 3.20 2.10 2.60

3.00 3.60 2.00 2.50

2.40 2.90 1.90 2.40

2.30 2.70 1.80 2.30

2.20 2.60 1.80 2.30

2.10 2.50 1.40 1.80

1.75 2.10 1.40 1.80

1.45 1.70 1.30 1.60

1.20 1.40 1.20 1.50

1.20 1.40 1.08 1.40

1.05 1.20 1.00 1.30

0.95 1.10 0.84 1.05

0.70 0.90 0.80 0.90

0.27 0.33 0.33 0.39

SWPA6028S Series

Part Number

Inductance DC ResistanceSelf-resonant

FrequencyMin.

MHz

S.R.F

97

70

69

65

48

Saturation

.

A

Isat

6.50 9.00

5.75 7.00

6.40 7.50

6.00 6.60

5.10 5.60

*3Heat Rating

CurrentMax. Typ.

A

Irms

5.20 6.00

5.20 5.70

4.58 5.00

4.58 5.00

3.75 4.10

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA6028SR82NT 0.82±30% 0.016 0.012

SWPA6028S1R0NT 1.0±30% 0.013 0.010SWPA6028S1R2NT 1.2±30% 0.017 0.013SWPA6028S1R5NT 1.5±30% 0.017 0.013SWPA6028S2R2NT 2.2±30% 0.026 0.020

SWPA6028S Series

Inductance

Part Number

DC ResistanceSelf-resonant

FrequencySaturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA6028S2R7NT 2.7±30% 0.026 0.020SWPA6028S3R3NT 3.3±30% 0.033 0.025SWPA6028S4R7NT 4.7±30% 0.039 0.030SWPA6028S5R1NT 5.1±30% 0.056 0.043SWPA6028S6R2MT 6.2±20% 0.061 0.047SWPA6028S6R8MT 6.8±20% 0.061 0.047SWPA6028S8R2MT 8.2±20% 0.072 0.055SWPA6028S9R1MT 9.1±20% 0.096 0.074SWPA6028S100MT 10±20% 0.094 0.072SWPA6028S120MT 12±20% 0.104 0.080SWPA6028S150MT 15±20% 0.163 0.125SWPA6028S180MT 18±20% 0.156 0.120SWPA6028S220MT 22±20% 0.182 0.140SWPA6028S270MT 27±20% 0.202 0.155SWPA6028S330MT 33±20% 0.241 0.185SWPA6028S360MT 36±20% 0.280 0.215SWPA6028S390MT 39±20% 0.293 0.225SWPA6028S470MT 47±20% 0.410 0.315SWPA6028S560MT 56±20% 0.449 0.345SWPA6028S680MT 68±20% 0.468 0.360SWPA6028S750MT 75±20% 0.533 0.410SWPA6028S820MT 82±20% 0.650 0.50

SWPA6028S101MT 100±20% 0.650 0.50

SWPA6028S401MT 400±20% 2.808

2.160

SWPA6028S102MT 1000±20% 7.540 5.80

Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

48 3.80 4.10 3.75 4.10

41 4.15 4.50 3.48 3.80

35 3.00 3.30 3.08 3.40

32 3.20 3.50 2.60 2.80

30 3.05 3.30 2.40 2.60

27 2.60 3.00 2.40 2.60

24 2.30 2.50 2.25 2.50

24 2.55 2.80 2.15 2.40

23 2.04 2.50 1.95 2.40

18 1.80 2.00 1.85 2.00

18 1.75 1.90 1.45 1.60

15 1.52 1.80 1.45 1.60

14 1.45 1.80 1.40 1.60

13 1.50 1.60 1.32 1.40

12 1.35 1.50 1.22 1.30

11 1.25 1.40 1.13 1.20

11 1.25 1.40 1.10 1.20

9.5 1.15 1.30 1.06 1.10

8.2 1.05 1.20 0.89 1.00

7.7 0.80 0.95 0.86 0.95

7.7 0.90 0.99 0.81 0.90

7.7 0.80 0.88 0.70 0.77

7.1 0.65 0.71 0.70 0.77

2.8 0.30 0.40 0.45

0.33

1.5 0.18 0.22 0.23 0.26

SWPA6040S Series

Inductance

Part Number

DC ResistanceSelf-resonant

FrequencyMin.

MHz

S.R.F

97

16

14

13

10

9.9

5.6

2.0

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA6040S1R0MT 1.0±20% 0.0100.008SWPA6040S100MT 10±20% 0.0620.048SWPA6040S120MT 12±20% 0.0750.058SWPA6040S150MT 15±20% 0.0880.068SWPA6040S220MT 22±20% 0.1160.089SWPA6040S330MT 33±20% 0.1780.137SWPA6040S680MT 68±20% 0.3700.285SWPA6040S471MT 470±20% . Max. Typ.

A A

Isat Irms

7.85 9.05 6.30 7.20

3.20 3.50 2.45 2.80

2.80 3.25 2.20 2.55

2.50 3.00 2.05 2.35

2.05 2.50 1.80 2.05

1.65 2.00 1.45 1.65

1.15 1.40 0.95 1.10

0.42 0.50 0.47 0.55

SWPA6045S Series

Part Number

Inductance DC ResistanceSelf-resonant

Frequency

Min.

MHz

S.R.F

155

142

99

140

100

100

100

65

74

52

60

38

35

32

28

23

24

24

23

23

26

26

20

18

21

17

15

13

12

10

10

9.2

7.8

7.8

7.8

7.8

7.7

6.4

6.4

6.4

6.4

6.4

5

4.9

4.9

4.2

4.2

4.2

3.5

2.8

Saturation

CurrentMax.*3Heat Rating

CurrentMax.

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA6045SR47NT 0.47±30% 0.008 0.006SWPA6045SR56NT 0.56±30% 0.008 0.006

SWPA6045SR68NT 0.68±30% 0.008 0.006SWPA6045SR82NT 0.82±30% 0.010 0.008SWPA6045S1R0NT 1.0±30% 0.014 0.011

SWPA6045S1R2NT 1.2±30% 0.013 0.010SWPA6045S1R3NT 1.3±30% 0.013 0.010

SWPA6045S1R5NT 1.5±30% 0.016 0.012SWPA6045S1R8NT 1.8±30% 0.016 0.012SWPA6045S2R2NT 2.2±30% 0.018 0.014SWPA6045S2R3NT 2.3±30% 0.027 0.021SWPA6045S2R7NT 2.7±30% 0.020 0.015SWPA6045S3R0NT 3.0±30% 0.026 0.020SWPA6045S3R3NT 3.3±30% 0.027 0.021SWPA6045S3R6NT 3.6±30% 0.027 0.021SWPA6045S4R3MT 4.3±20% 0.030 0.023SWPA6045S4R5MT 4.5±20% 0.034 0.026SWPA6045S4R7MT 4.7±20% 0.034 0.026SWPA6045S5R1MT 5.1±20% 0.034 0.026SWPA6045S5R6MT 5.6±20% 0.038 0.029SWPA6045S6R2MT 6.2±20% 0.040 0.031SWPA6045S6R3MT 6.3±20% 0.040 0.031SWPA6045S6R8MT 6.8±20% 0.040 0.031SWPA6045S7R5MT 7.5±20% 0.044 0.034SWPA6045S8R2MT 8.2±20% 0.056 0.043SWPA6045S9R1MT 9.1±20% 0.056 0.043SWPA6045S100MT 10±20% 0.062 0.048SWPA6045S120MT 12±20% 0.075 0.058SWPA6045S150MT 15±20% 0.088 0.068SWPA6045S180MT 18±20% 0.105 0.081SWPA6045S220MT 22±20% 0.116 0.089SWPA6045S270MT 27±20% 0.133 0.102SWPA6045S300MT 30±20% 0.172 0.132SWPA6045S330MT 33±20% 0.178 0.137SWPA6045S360MT 36±20% 0.225 0.173SWPA6045S390MT 39±20% 0.234 0.180SWPA6045S430MT 43±20% 0.260 0.20

SWPA6045S470MT 47±20% 0.260 0.20

SWPA6045S510MT 51±20% 0.269 0.207SWPA6045S560MT 56±20% 0.287 0.221SWPA6045S620MT 62±20% 0.306 0.235SWPA6045S680MT 68±20% 0.376 0.289SWPA6045S750MT 75±20% 0.397 0.305SWPA6045S820MT 82±20% 0.443 0.341SWPA6045S910MT 91±20% 0.467 0.359SWPA6045S101MT 100±20% 0.563 0.433SWPA6045S121MT 120±20% 0.629 0.484SWPA6045S151MT 150±20% 0.754 0.580SWPA6045S221MT 220±20% 1.084 0.834SWPA6045S331MT 330±20% 1.651 1.270Typ. Typ.

A

Isat

15.00 16.50

14.00 15.00

11.00 12.00

10.35 11.00

9.85 10.00

8.35 9.10

8.35 9.10

8.80 9.70

7.60 8.40

6.75 7.40

6.00 6.60

5.75 6.30

5.60 6.20

5.90 6.20

5.25 5.70

4.45 4.90

4.97 5.50

4.97 5.50

4.40 4.80

4.15 4.60

4.43 4.80

4.43 4.70

3.90 4.30

3.50 3.80

3.90 4.30

3.35 3.70

3.20 3.50

2.80 3.00

2.50 2.70

2.20 2.40

2.05 2.20

1.90 2.10

1.70 1.80

1.65 1.80

1.62 1.80

1.50 1.60

1.63 1.80

1.40 1.50

1.35 1.50

1.30 1.40

1.25 1.40

1.20 1.30

1.15 1.20

1.05 1.10

1.00 1.10

0.95 1.00

0.85 0.94

0.80 0.88

0.70 0.77

0.57 0.63

A

Irms

6.50 6.60

6.50 7.50

5.70 6.50

5.90 6.50

5.14 5.60

5.40 5.90

5.40 5.90

4.95 5.40

4.95 5.40

4.60 5.00

3.50 3.80

4.30 4.70

3.80 4.20

3.70 4.00

3.70 4.00

3.50 3.80

3.30 3.60

3.30 3.60

3.30 3.60

3.15 3.40

3.00 3.30

3.00 3.30

3.00 3.30

2.90 3.20

2.60 2.80

2.60 2.80

2.45 2.70

2.20 2.40

2.05 2.20

1.85 2.00

1.80 2.00

1.65 1.80

1.50 1.60

1.45 1.60

1.40 1.50

1.25 1.40

1.20 1.30

1.20 1.30

1.15 1.20

1.10 1.20

1.10 1.20

1.00 1.10

0.95 1.00

0.90 0.99

0.85 0.94

0.80

0.88

0.77 0.85

0.70 0.77

0.59 0.65

0.57 0.63

SWPA6045S SeriesInductance

DC Resistance

Self-resonant

Frequency

Part Number

Saturation Current

*3Heat Rating

Current

*4

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA6045S471MT 470±20% 2.340 1.80 2.0 0.50 0.56 0.42 0.48

SWPA6045S681MT 680±20% 3.250 2.50 1.7 0.42 0.46 0.33 0.38

SWPA6045S102MT 1000±20% 5.8504.50 0.5 0.30 0.35 0.30 0.35

SWPA6045S152MT 1500±20% 8.4506.50 0.8 0.24 0.27 0.21 0.24

SWPA6045S202KT 2000±10% 11.64 9.70 0.9 0.21 0.25 0.175 0.20

SWPA6045S222KT 2200±10% 12.4810.400.9 0.20 0.23 0.17 0.20

SWPA6045S332KT 3300±10% 15.9613.300.7 0.17 0.20 0.15 0.17

SWPA6045S472KT 4700±10% 23.7019.750.6 0.15 0.17 0.12 0.14

SWPA6045S502KT 5000±10% 24.0 20.0 0.6 0.14 0.17 0.12 0.13

SWPA6045S602KT 6000±10% 36.0 30.0 0.6 0.13 0.15 0.10 0.11

SWPA6045S682KT 6800±10% 40.2033.500.5 0.12 0.14 0.09 0.11

SWPA6045S702KT 7000±10% 39.6033.0 0.5 0.12 0.15 0.09 0.11

SWPA6045S802KT 8000±10% 42.6035.500.5 0.12 0.14 0.09 0.10

SWPA6045S103KT 10000±10% 46.6838.900.4 0.10 0.12 0.08 0.10

SWPA6045S123KT 12000±10% 74.4062.0 0.4 0.09 0.11 0.07 0.08

SWPA6045S143KT 14000±10% 76.2063.500.3 0.09 0.10 0.06 0.07

SWPA6045S153KT 15000±10% 84.0 70.0 0.4 0.09 0.10 0.06

0.07

SWPA8040S Series

Part Number

Inductance

DC ResistanceSelf-resonant

FrequencySaturation Current

*3Heat Rating

Current

*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA8040SR82NT 0.82±30% 0.010 0.008

SWPA8040S1R0NT 1.0±30% 0.010 0.008

SWPA8040S1R2NT 1.2±30% 0.013 0.010

SWPA8040S1R5NT 1.5±30% 0.013 0.010

SWPA8040S2R0NT 2.0±30% 0.016 0.012

SWPA8040S2R2NT 2.2±30% 0.016 0.012

SWPA8040S3R0NT 3.0±30% 0.018 0.014

SWPA8040S3R3NT 3.3±30% 0.022 0.017

SWPA8040S3R6NT 3.6±30% 0.022 0.017

SWPA8040S3R9NT 3.9±30% 0.022 0.017

SWPA8040S4R7NT 4.7±30% 0.025 0.019

SWPA8040S5R1NT 5.1±30% 0.025 0.019

SWPA8040S5R6NT 5.6±30% 0.027 0.021

SWPA8040S6R2NT 6.2±30% 0.027 0.021

SWPA8040S6R8MT 6.8±20% 0.031 0.024

SWPA8040S8R2MT 8.2±20% 0.034 0.026

SWPA8040S100MT 10±20% 0.038 0.029

SWPA8040S120MT 12±20% 0.053 0.041

SWPA8040S150MT 15±20% 0.061 0.047

SWPA8040S180MT 18±20% 0.069 0.053

SWPA8040S220MT 22±20% 0.090 0.069

SWPA8040S270MT 27±20% 0.101 0.078

SWPA8040S330MT 33±20% 0.126 0.097

Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

94 13.80 16.00 6.30 6.90

89 9.85 14.00 6.30 6.90

59 10.00 14.00 5.65 6.20

67 8.15 11.00 5.65 6.20

43 9.25 10.00 5.15 5.60

41 7.10 8.00 5.15 5.60

32 6.10 7.00 4.70 5.20

27 6.50 7.00 4.40 4.80

30 7.52 8.50 4.35 4.80

26 5.75 6.50 4.35 4.80

24 5.90 6.50 4.10 4.50

22 4.70 5.40 4.05 4.40

24 6.00 6.90 3.85 4.20

20 4.45 5.10 3.85 4.20

20 4.55 5.20 3.60 4.00

17 4.20 4.80 3.45 3.80

15 3.60 4.10 3.30 3.60

13 3.50 4.00 2.80 3.00

12 2.95 3.40 2.60 2.80

11 2.70 3.10 2.40 2.60

9.5 2.40 2.70 2.10 2.30

9.2 2.15 2.50 2.00 2.20

7.8 2.05 2.40 1.80 2.00

Self-resonant

FrequencySaturation

Current*3

SWPA8040S Series

Inductance

Part Number

DC ResistanceHeat Rating

Current*4

@100kHz,1V .

Units μH ΩSymbol L DCR

SWPA8040S360MT 36±20% 0.133 0.102

SWPA8040S390MT 39±20% 0.139 0.107

SWPA8040S430MT 43±20% 0.147 0.113

SWPA8040S470MT 47±20% 0.177 0.136

SWPA8040S510MT 51±20% 0.185 0.142

SWPA8040S620MT 62±20% 0.237 0.182

SWPA8040S680MT 68±20% 0.255 0.196

SWPA8040S750MT 75±20% 0.274 0.211

SWPA8040S820MT 82±20% 0.293 0.225

SWPA8040S910MT 91±20% 0.354 0.272

SWPA8040S101MT 100±20% 0.377 0.290

SWPA8040S121MT 120±20% 0.434 0.334

SWPA8040S151MT 150±20% 0.533 0.410

SWPA8040S181MT 180±20% 0.6760.520SWPA8040S221MT 220±20% 0.779 0.599

SWPA8040S331MT 330±20% 1.156 0.889

SWPA8040S471MT 470±20% 1.6251.260SWPA8040S681MT 680±20% 2.6522.040SWPA8040S102MT 1000±20% 3.6402.80

SWPA8040S152MT 1500±20% 6.50 5.0

Min. . Max. Typ.

MHz A A

S.R.F Isat Irms

7.8 2.00 2.30 1.75 1.90

7.8 1.95 2.20 1.70 1.90

7.8 1.90 2.20 1.65 1.80

6.4 1.75 2.00 1.55 1.70

6.4 1.70 1.90 1.50 1.60

6.4 1.50 1.60 1.30 1.40

4.9 1.45 1.60 1.25 1.40

4.9 1.35 1.50 1.20 1.30

5.9 1.30 1.40 1.15 1.20

4.9 1.20 1.30 1.05 1.10

4.2 1.15 1.30 1.00 1.10

3.5 1.05 1.10 0.95 1.00

3.5 1.10 1.20 0.85 0.94

3.5 0.95 1.15 0.83 0.92

3.5 0.85 0.94 0.80 0.88

2.8 0.68 0.75 0.64 0.70

2.1 0.60 0.70 0.50 0.60

1.7 0.50 0.60 0.45 0.50

1.4 0.40 0.50 0.35 0.40

1.0 0.32 0.38 0.26 0.27

SWPA8050S Series

Inductance DC ResistanceSelf-resonant

FrequencySaturation

Current*3Heat Rating

Current*4Part Number

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA8050S102MT 1000±20% 2.52 2.10 1.5 0.32 0.35 0.33 0.35

SWPA8050S122KTY01 1200±10% 5.40 4.50 1.0 0.70 0.80 0.30 0.35

SWPA8050S152KTY01 1500±10% 5.01 6.01 0.9 0.60 0.70 0.29 0.33

SWPA8050S103MT* 10000±20% 22.8019.0 0.35 0.09 0.10 0.11 0.13

*The test frequency of SWPA8050S103MT is 1KHz.

SWPA8060S Series

Inductance DC ResistanceSelf-resonant

FrequencySaturation

Current*3Heat Rating

Current*4Part Number

@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA8060S681KTY01 680±10% 2.17 1.81 1.26 0.72 0.82 0.46 0.53

SWPA8060S162KTY01 1600±10% 4.50 3.75 0.87 0.47 0.55 0.33 0.38

SWPA8060S202KTY01 2000±10% 5.80 4.83 0.81 0.42 0.50 0.28 0.32

SWPA8060S222KTY01 2200±10% 6.88 5.73 0.73 0.42 0.49 0.26 0.30

SWPA8060S502KTY01 5000±10% 14.9012.400.38 0.27 0.31 0.18 0.21

SWPA8065S Series

Part Number

Inductance DC ResistanceSelf-resonant

FrequencySaturation Current

*3Heat Rating

Current

*4@100kHz,1V . Min. . Max. Typ.

Units μH ΩMHz A A

Symbol L DCR S.R.F Isat Irms

SWPA8065S1R0MT 1.0±20% 0.0110.00896 20.0 22.0 7.00 8.00

SWPA8065S3R3MT 3.3±20% 0.018 0.01527 9.50 10.00 5.10 5.90

SWPA8065S4R7MT 4.7±20% 0.022 0.01818 8.50 9.50 4.70 5.40

SWPA8065S5R6MT 5.6±20% 0.026 0.02217 8.00 9.00 4.50 5.20

SWPA8065S6R8MT 6.8±20% 0.026 0.02216 7.50 8.00 4.50 5.20

SWPA8065S8R2MT 8.2±20% 0.031 0.02615 7.00 7.70 4.20 4.80

SWPA8065S100MT 10±20% 0.0440.03713 8.00 8.90 3.20 3.70

SWPA8065S220MT 22±20% 0.0650.0548 4.30 4.80 2.85 3.30

SWPA8065S431MT 430±20% 1.20 1.0 1.5 0.95 1.05 0.61 0.69

SWPA8065S102MT 1000±20% 2.8202.35 1.1 0.65 0.73 0.40 0.45

SWPA8065S152MT 1500±20% 4.3803.6500.7 0.54 0.60 0.32 0.37

SWPA8065S222MT 2200±20% 6.0 5.0 0.7 0.45 0.51 0.27 0.31

8.7607.30 0.7 0.36 0.40 0.23 0.26

SWPA8065S332MT 3300±20%

SWPA8065S472MT 4700±20% 14.5812.150.4 0.29 0.33 0.18 0.20

22.4418.700.4 0.26 0.29 0.14 0.16

SWPA8065S682MT 6800±20%

SWPA8065S103MT 10000±20% 27.3622.800.4 0.20 0.23 0.13 0.15

※1: All test data is referenced to 20°C ambient;

※2: Rated current: Isat or Irms, whichever is smaller;

※*3: Isat: DC current at which the inductance drops approximate 30% from its value without current;

*4: Irms: DC current that causes the temperature rise (△T =40°C) from 20°C ambient. ※

TYPICAL ELECTRICAL CHARACTERISTICS

SWPA252010S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA252012S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

SWPA3010S Series

Temperature vs. DC Current Characteristics

SWPA3012S Series

Temperature vs. DC Current Characteristics

SWPA3015S Series

Temperature vs. DC Current Characteristics

0.1 Inductance vs. DC Current Characteristics

0.1 Inductance vs. DC Current Characteristics

0.1 Inductance vs. DC Current Characteristics

0.1

SWPA4010S Series

vs. DC Current Characteristic

Temperature vs. DC Current Characteristics Inductance

SWPA4012S Series

Temperature vs. DC Current Characteristics

SWPA4018S Series

Temperature vs. DC Current Characteristics

SWPA4020S Series

Temperature vs. DC Current Characteristics

0.1vs. DC Current Characteristic

0.1vs. DC Current Characteristics0.1vs. DC Current Characteristics

0.1 Inductance

Inductance

Inductance

SWPA4026S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

1.2μH

0.1

SWPA4030S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA5012S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA5020S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA5040S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA6020S Series

vs. DC Current Characteristics

Temperature vs. DC Current Characteristics Inductance

0.1

SWPA6028S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA6040S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

DC. Current(A)

SWPA6045S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA8040S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

0.1

SWPA8050S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

DC. Current(A)

SWPA8065S Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

DC. Current(A)

DC. Current(A)