2024年9月8日发(作者：危问兰)
5 x 20mm Fuses
S505 Series, Time-Delay, Ceramic Tube
Description
• Time-delay, high breaking capacity
• Optional axial leads available
• Ceramic tube, silver-plated endcap construction
(500mA-800mA), nickel-plated brass endcap
construction (1-12A)
• Optional sleeve is flexible flouropolymer (UL
flammability rating VW-1)
• 5 x 20mm physical size
• Designed to IEC 60127-2 (500mA-10A) & extension 12A
1.5 I
n
Inmin
<1A60 min
1A-3.15A60 min
4A-6.3A60 min
8A-12A30 min
Electrical Characteristics
2.1 I
n
2.75 I
n
4 I
n
10 I
n
maxminmaxminmaxminmax
30 min250 ms80s50 ms5s5 ms150 ms
30 min750ms80s95 ms5s10 ms150 ms
30 min750ms80s150 ms5s10 ms150 ms
30 min750ms80s150 ms5s10 ms150 ms
HF
FREE
Dimensions - mm
Drawing Not to Scale
HALOGEN
Agency Information
•ULRecognized Card: Guide JDYX2, File E19180
•CSAComponent Acceptance: File 53787
•SEMKO: File 500496, 816547
•VDE: File 40014091, 40024352, 40023140
•BSI: File KM55676
•IMQ: File 00100, 00529
• PES+JET: File 1641-31003-1004,1641-31003-1011
•CCC: File 2295
• EK: File SU05011-4012A, SU0511-5014A
• FIMKO: File FI21555
•Ratings above 4Ahave a maximum 0.81mm diameter
lead
•With TR2 packaging code, lead wire length is 19.05mm
Ordering
• Specify packaging code
• Insert packaging code prefix before part number.
E.g. BK (or BK1)/S505-1-R
• Specify option codes if desired
• For axial leads, insert “V” between catalog series and
amp rating. E.g., BK/S505-V-1-R
Specifications
Typical
Voltage
Drop
(mV)‡
295
189
152.5
150
125
118.5
115
102.5
86.5
77.5
75
75
72
77
Part
Number
S505-500-R
S505-800-R
S505-1-R
S505-1.25-R
S505-1.6-R
S505-2-R
S505-2.5-R
S505-3.15-R
S505-4-R
S505-5-R
S505-6.3-R
S505-8-R
S505-10-R
S505-12-R
Voltage
Rating
Vac
250
250
250
250
250
250
250
250
250
250
250
250
250
250
Interrupting
Rating (amps)
@ Rated
Vac (50Hz)*
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1000
Typical
DC ColdTypical
ResistancePre-arching
(W)**I
2
t AC***
0.50700.188†
0.23700.632†
0.14011.28
0.10752.22
0.07006.78
0.05459.60
0.039516.60
0.030536.60
0.018538.45†
0.013171.30†
0.0033197
0.0067311
0.0061397
0.0053713.7†
IMQ
X
X
X
X
X
X
X
X
X
X
X
X
X
VDE
X
X
X
X
X
X
X
X
X
X
X
X
X
X
SEMKO
X
X
X
X
X
X
X
X
X
X
X
X
X
Agency Approvals
ULCCCPSEJET
XX
XX
XXX
XXX
XXX
XXX
XXX
XXX
XXX
XXX
XXX
XX
XX
X
CSA
X
X
X
X
X
X
X
X
X
X
X
X
X
EK
X
X
X
X
X
X
X
X
X
X
X
BSI
X
X
X
X
X
X
X
X
X
X
X
X
X
* Interrupting ratings (500mA to 10A were measured at 70% to 80% PF on.
** Typical DC Cold Resistance (Measured At <10% of rated current).
*** Typical Pre-Arching I
2
t (Measured at listed interrupting rating and rated voltage if not specified).
† The typical I
2
t value was measured at 10 times of rated current under DC.
‡ Typical Voltage Drop (voltage drop was measured at 20°C ambient temperature at rated current).
0409 BU-SB08329Page 1 of 2Data Sheet 2037
Amp
Rating
T
i
m
e
I
n
S
e
c
o
n
d
s
Current In Amps
Packaging Code
Packaging Code Prefix
BK
BK1
TR2
Description
100 fuses packed into a cardboard carton
1,000 fuses packed into a poly bag
1,500 fuses packed into tape on a reel (19.05mm lead wire length)
Option Code
Option Code
V
Description
Axial leads - copper tinned wire with nickel plated brass overcaps
The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network other copies of this document are by definition bulletin is
intended to clearly present comprehensive product data and provide technical information that will help the end user with design Bussmann reserves the right,without notice,to change
design or construction of any products and to discontinue or limit distribution of any Bussmann also reserves the right to change or update,without notice,any technical information contained
in this a product has been selected,it should be tested by the user in all possible applications.
Life Support Policy:Cooper Bussmann does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the support
systems are devices which support or sustain life,and whose failure to perform,when properly used in accordance with instructions for use provided in the labeling,can be reasonably expected to result in
significant injury to the user.
©2009 Cooper Bussmann
,MO 63178
0409 BU-SB08329Page 2 of 2Data Sheet 2037
2024年9月8日发(作者：危问兰)
5 x 20mm Fuses
S505 Series, Time-Delay, Ceramic Tube
Description
• Time-delay, high breaking capacity
• Optional axial leads available
• Ceramic tube, silver-plated endcap construction
(500mA-800mA), nickel-plated brass endcap
construction (1-12A)
• Optional sleeve is flexible flouropolymer (UL
flammability rating VW-1)
• 5 x 20mm physical size
• Designed to IEC 60127-2 (500mA-10A) & extension 12A
1.5 I
n
Inmin
<1A60 min
1A-3.15A60 min
4A-6.3A60 min
8A-12A30 min
Electrical Characteristics
2.1 I
n
2.75 I
n
4 I
n
10 I
n
maxminmaxminmaxminmax
30 min250 ms80s50 ms5s5 ms150 ms
30 min750ms80s95 ms5s10 ms150 ms
30 min750ms80s150 ms5s10 ms150 ms
30 min750ms80s150 ms5s10 ms150 ms
HF
FREE
Dimensions - mm
Drawing Not to Scale
HALOGEN
Agency Information
•ULRecognized Card: Guide JDYX2, File E19180
•CSAComponent Acceptance: File 53787
•SEMKO: File 500496, 816547
•VDE: File 40014091, 40024352, 40023140
•BSI: File KM55676
•IMQ: File 00100, 00529
• PES+JET: File 1641-31003-1004,1641-31003-1011
•CCC: File 2295
• EK: File SU05011-4012A, SU0511-5014A
• FIMKO: File FI21555
•Ratings above 4Ahave a maximum 0.81mm diameter
lead
•With TR2 packaging code, lead wire length is 19.05mm
Ordering
• Specify packaging code
• Insert packaging code prefix before part number.
E.g. BK (or BK1)/S505-1-R
• Specify option codes if desired
• For axial leads, insert “V” between catalog series and
amp rating. E.g., BK/S505-V-1-R
Specifications
Typical
Voltage
Drop
(mV)‡
295
189
152.5
150
125
118.5
115
102.5
86.5
77.5
75
75
72
77
Part
Number
S505-500-R
S505-800-R
S505-1-R
S505-1.25-R
S505-1.6-R
S505-2-R
S505-2.5-R
S505-3.15-R
S505-4-R
S505-5-R
S505-6.3-R
S505-8-R
S505-10-R
S505-12-R
Voltage
Rating
Vac
250
250
250
250
250
250
250
250
250
250
250
250
250
250
Interrupting
Rating (amps)
@ Rated
Vac (50Hz)*
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1000
Typical
DC ColdTypical
ResistancePre-arching
(W)**I
2
t AC***
0.50700.188†
0.23700.632†
0.14011.28
0.10752.22
0.07006.78
0.05459.60
0.039516.60
0.030536.60
0.018538.45†
0.013171.30†
0.0033197
0.0067311
0.0061397
0.0053713.7†
IMQ
X
X
X
X
X
X
X
X
X
X
X
X
X
VDE
X
X
X
X
X
X
X
X
X
X
X
X
X
X
SEMKO
X
X
X
X
X
X
X
X
X
X
X
X
X
Agency Approvals
ULCCCPSEJET
XX
XX
XXX
XXX
XXX
XXX
XXX
XXX
XXX
XXX
XXX
XX
XX
X
CSA
X
X
X
X
X
X
X
X
X
X
X
X
X
EK
X
X
X
X
X
X
X
X
X
X
X
BSI
X
X
X
X
X
X
X
X
X
X
X
X
X
* Interrupting ratings (500mA to 10A were measured at 70% to 80% PF on.
** Typical DC Cold Resistance (Measured At <10% of rated current).
*** Typical Pre-Arching I
2
t (Measured at listed interrupting rating and rated voltage if not specified).
† The typical I
2
t value was measured at 10 times of rated current under DC.
‡ Typical Voltage Drop (voltage drop was measured at 20°C ambient temperature at rated current).
0409 BU-SB08329Page 1 of 2Data Sheet 2037
Amp
Rating
T
i
m
e
I
n
S
e
c
o
n
d
s
Current In Amps
Packaging Code
Packaging Code Prefix
BK
BK1
TR2
Description
100 fuses packed into a cardboard carton
1,000 fuses packed into a poly bag
1,500 fuses packed into tape on a reel (19.05mm lead wire length)
Option Code
Option Code
V
Description
Axial leads - copper tinned wire with nickel plated brass overcaps
The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network other copies of this document are by definition bulletin is
intended to clearly present comprehensive product data and provide technical information that will help the end user with design Bussmann reserves the right,without notice,to change
design or construction of any products and to discontinue or limit distribution of any Bussmann also reserves the right to change or update,without notice,any technical information contained
in this a product has been selected,it should be tested by the user in all possible applications.
Life Support Policy:Cooper Bussmann does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the support
systems are devices which support or sustain life,and whose failure to perform,when properly used in accordance with instructions for use provided in the labeling,can be reasonably expected to result in
significant injury to the user.
©2009 Cooper Bussmann
,MO 63178
0409 BU-SB08329Page 2 of 2Data Sheet 2037