2024年5月25日发(作者：长夏烟)
元器件交易网
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by MURS320T3/D
Surface Mount
Ultrafast Power Rectifiers
...employing state–of–the–art epitaxial construction with oxide passivation
and metal overlay contact. Ideally suited for high voltage, high frequency
rectification, or as free wheeling and protection diodes, in surface mount
applications where compact size and weight are critical to the system.
•
•
•
•
Small Compact Surface Mountable Package with J–Bend Leads
Rectangular Package for Automated Handling
Highly Stable Oxide Passivated Junction
Low Forward Voltage Drop (0.71 to 1.05 Volts Max @ 3.0 A, T
J
= 150°C)
MURS320T3
MURS360T3
Motorola Preferred Devices
ULTRAFAST RECTIFIERS
3.0 AMPERES
200–600 VOLTS
Mechanical Characteristics:
•Case: Epoxy, Molded
•Weight: 217 mg (approximately)
•Finish: All External Surfaces Corrosion Resistant and Terminal Leads are
Readily Solderable
•Lead and Mounting Surface Temperature for Soldering Purposes: 260°C
Max. for 10 Seconds
•Shipped in 16 mm Tape and Reel, 2500 units per reel
•Polarity: Notch in Plastic Body Indicates Cathode Lead
•Marking: U3D, U3J
MAXIMUM RATINGS
MURS
Ri
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
Non–Repetitive Peak Surge Current
(Surge applied at rated load conditions halfwave,
single phase, 60 Hz)
Operating Junction Temperature
Sbl
Symbol
V
RRM
V
RWM
V
R
I
F(AV)
I
FSM
320T3
200
CASE 403–03
360T3
600
Ui
Unit
Volts
3.0 @ T
L
= 140°C
4.0 @ T
L
= 130°C
75
3.0 @ T
L
= 130°C
4.0 @ T
L
= 115°C
Amps
Amps
T
J
*65 to +175°C
THERMAL CHARACTERISTICS
Thermal Resistance, Junction to LeadR
θJL
11°C/W
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (1)
(i
F
= 3.0 A, T
J
= 25°C)
(i
F
= 4.0 A, T
J
= 25°C)
(i
F
= 3.0 A, T
J
= 150°C)
Maximum Instantaneous Reverse Current (1)
(Rated dc Voltage, T
J
= 25°C)
(Rated dc Voltage, T
J
= 150°C)
Maximum Reverse Recovery Time
(i
F
= 1.0 A, di/dt = 50 A/µs)
(i
F
= 0.5 A, i
R
= 1.0 A, I
REC
to 0.25 A)
Maximum Forward Recovery Time
(i
F
= 1.0 A, di/dt = 100 A/µs, Recovery to 1.0 V)
(1)Pulse Test: Pulse Width = 300 µs, Duty Cycle v2.0%.
Preferred devices are Motorola recommended choices for future use and best overall value.
Rev 2
v
F
Volts
0.875
0.89
0.71
5.0
15
35
25
25
1.25
1.28
1.05
µA
10
250
ns
75
50
50ns
i
R
t
rr
t
fr
©
Rectifier Device Data
Motorola, Inc. 1996
1
元器件交易网
MURS320T3 MURS360T3
5.0
80
40
20
8.0
4.0
2.0
0.8
0.4
0.2
0.08
0.04
0.02
0.008
0.004
0.002
0
20
4060
T
J
= 175°C
I
R
,
R
E
V
E
R
S
E
C
U
R
R
E
N
T
(
m
A
)
T
J
= 100°C
3.0
T
J
= 175°C
i
F
,
I
N
S
T
A
N
T
A
N
E
O
U
S
F
O
R
W
A
R
D
C
U
R
R
E
N
T
(
A
M
P
S
)
2.0
100°C
T
J
= 25°C
25°C
1.0
80
100120
140
160180
200
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 2. Typical Reverse Current*
0.7
* The curves shown are typical for the highest voltage device in the
voltage grouping. Typical reverse current for lower voltage selections
can be estimated from these same curves if V
R
is sufficiently below
rated V
R
.
P
F
(
A
V
)
,
A
V
E
R
A
G
E
P
O
W
E
R
D
I
S
S
I
P
A
T
I
O
N
(
W
A
T
T
S
)
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
0
0.5
1.01.5
2.02.53.03.54.04.55.0
SQUARE WAVE
dc
I
(CAPACITIVELOAD)
PK
+20
I
5.0
10
0.5
0.3
AV
0.2
0.1
0.2
0.30.4
0.5
0.6
0.7
0.8
0.91.01.11.2
v
F,
INSTANTANEOUS VOLTAGE (VOLTS)
Figure 1. Typical Forward Voltage
I
F(AV)
, AVERAGE FORWARD CURRENT (AMPS)
Figure 3. Power Dissipation
I
F
(
A
V
)
,
A
V
E
R
A
G
E
F
O
R
W
A
R
D
C
U
R
R
E
N
T
(
A
M
P
S
)
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
90
140
190
T
C
, CASE TEMPERATURE (°C)
SQUARE WAVE
10
010
203040
5060708090
100
V
R
, REVERSE VOLTAGE (VOLTS)
dc
RATED VOLTAGE APPLIED
R
qJC
= 11°C/W
T
J
= 175
°C
C
,
C
A
P
A
C
I
T
A
N
C
E
(
p
F
)
200
TYPICAL CAPACITANCE AT 0 V = 135 pF
100
80
60
40
30
20
Figure 4. Current Derating, Case
Figure 5. Typical Capacitance
2
Rectifier Device Data
2024年5月25日发(作者：长夏烟)
元器件交易网
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by MURS320T3/D
Surface Mount
Ultrafast Power Rectifiers
...employing state–of–the–art epitaxial construction with oxide passivation
and metal overlay contact. Ideally suited for high voltage, high frequency
rectification, or as free wheeling and protection diodes, in surface mount
applications where compact size and weight are critical to the system.
•
•
•
•
Small Compact Surface Mountable Package with J–Bend Leads
Rectangular Package for Automated Handling
Highly Stable Oxide Passivated Junction
Low Forward Voltage Drop (0.71 to 1.05 Volts Max @ 3.0 A, T
J
= 150°C)
MURS320T3
MURS360T3
Motorola Preferred Devices
ULTRAFAST RECTIFIERS
3.0 AMPERES
200–600 VOLTS
Mechanical Characteristics:
•Case: Epoxy, Molded
•Weight: 217 mg (approximately)
•Finish: All External Surfaces Corrosion Resistant and Terminal Leads are
Readily Solderable
•Lead and Mounting Surface Temperature for Soldering Purposes: 260°C
Max. for 10 Seconds
•Shipped in 16 mm Tape and Reel, 2500 units per reel
•Polarity: Notch in Plastic Body Indicates Cathode Lead
•Marking: U3D, U3J
MAXIMUM RATINGS
MURS
Ri
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
Non–Repetitive Peak Surge Current
(Surge applied at rated load conditions halfwave,
single phase, 60 Hz)
Operating Junction Temperature
Sbl
Symbol
V
RRM
V
RWM
V
R
I
F(AV)
I
FSM
320T3
200
CASE 403–03
360T3
600
Ui
Unit
Volts
3.0 @ T
L
= 140°C
4.0 @ T
L
= 130°C
75
3.0 @ T
L
= 130°C
4.0 @ T
L
= 115°C
Amps
Amps
T
J
*65 to +175°C
THERMAL CHARACTERISTICS
Thermal Resistance, Junction to LeadR
θJL
11°C/W
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (1)
(i
F
= 3.0 A, T
J
= 25°C)
(i
F
= 4.0 A, T
J
= 25°C)
(i
F
= 3.0 A, T
J
= 150°C)
Maximum Instantaneous Reverse Current (1)
(Rated dc Voltage, T
J
= 25°C)
(Rated dc Voltage, T
J
= 150°C)
Maximum Reverse Recovery Time
(i
F
= 1.0 A, di/dt = 50 A/µs)
(i
F
= 0.5 A, i
R
= 1.0 A, I
REC
to 0.25 A)
Maximum Forward Recovery Time
(i
F
= 1.0 A, di/dt = 100 A/µs, Recovery to 1.0 V)
(1)Pulse Test: Pulse Width = 300 µs, Duty Cycle v2.0%.
Preferred devices are Motorola recommended choices for future use and best overall value.
Rev 2
v
F
Volts
0.875
0.89
0.71
5.0
15
35
25
25
1.25
1.28
1.05
µA
10
250
ns
75
50
50ns
i
R
t
rr
t
fr
©
Rectifier Device Data
Motorola, Inc. 1996
1
元器件交易网
MURS320T3 MURS360T3
5.0
80
40
20
8.0
4.0
2.0
0.8
0.4
0.2
0.08
0.04
0.02
0.008
0.004
0.002
0
20
4060
T
J
= 175°C
I
R
,
R
E
V
E
R
S
E
C
U
R
R
E
N
T
(
m
A
)
T
J
= 100°C
3.0
T
J
= 175°C
i
F
,
I
N
S
T
A
N
T
A
N
E
O
U
S
F
O
R
W
A
R
D
C
U
R
R
E
N
T
(
A
M
P
S
)
2.0
100°C
T
J
= 25°C
25°C
1.0
80
100120
140
160180
200
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 2. Typical Reverse Current*
0.7
* The curves shown are typical for the highest voltage device in the
voltage grouping. Typical reverse current for lower voltage selections
can be estimated from these same curves if V
R
is sufficiently below
rated V
R
.
P
F
(
A
V
)
,
A
V
E
R
A
G
E
P
O
W
E
R
D
I
S
S
I
P
A
T
I
O
N
(
W
A
T
T
S
)
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
0
0.5
1.01.5
2.02.53.03.54.04.55.0
SQUARE WAVE
dc
I
(CAPACITIVELOAD)
PK
+20
I
5.0
10
0.5
0.3
AV
0.2
0.1
0.2
0.30.4
0.5
0.6
0.7
0.8
0.91.01.11.2
v
F,
INSTANTANEOUS VOLTAGE (VOLTS)
Figure 1. Typical Forward Voltage
I
F(AV)
, AVERAGE FORWARD CURRENT (AMPS)
Figure 3. Power Dissipation
I
F
(
A
V
)
,
A
V
E
R
A
G
E
F
O
R
W
A
R
D
C
U
R
R
E
N
T
(
A
M
P
S
)
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
90
140
190
T
C
, CASE TEMPERATURE (°C)
SQUARE WAVE
10
010
203040
5060708090
100
V
R
, REVERSE VOLTAGE (VOLTS)
dc
RATED VOLTAGE APPLIED
R
qJC
= 11°C/W
T
J
= 175
°C
C
,
C
A
P
A
C
I
T
A
N
C
E
(
p
F
)
200
TYPICAL CAPACITANCE AT 0 V = 135 pF
100
80
60
40
30
20
Figure 4. Current Derating, Case
Figure 5. Typical Capacitance
2
Rectifier Device Data