BK/C520-2.5A Cooper/Bussmann, BK/C520-2.5A Datasheet

FUSE 2.50A 250V FAST GLASS C520

BK/C520-2.5A

Manufacturer Part Number
BK/C520-2.5A
Description
FUSE 2.50A 250V FAST GLASS C520
Manufacturer
Cooper/Bussmann
Series
C520r
Type
Miniaturer
Datasheet

Specifications of BK/C520-2.5A

Fuse Type
Fast Acting
Voltage - Rated
250VAC
Current
2.5A
Package / Case
Cylindrical, 2AG, 5x15mm
Size / Dimension
0.205" Dia x 0.570" L (5.20mm x 14.48mm)
Mounting Type
Holder
Dc Cold Resistance
0.048 Ohm
Melting I²t
2.9
Acting
Fast
Voltage Rating (vac)
250V
Current Rating
2.5A
Mounting
Surface Mount
Product Depth (mm)
Not Requiredmm
Product Height (mm)
Not Requiredmm
Housing Material
Glass
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Operating Temperature
-
Color
-
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant, Not Compliant
Other names
283-2377
BK-C520-2-5A
BK/C520-2.5
C520-2.5
C520-2.5A
Description
• Fast acting
• 5mm x 15mm physical size
• Glass tube, nickel-plated brass endcap construction
• Optional sleeve is flexible flouropolymer
• UL Listed product meets standard UL 248-14
Agency Information
• UL Listed Card: Guide JDYX, File E19180
• CSA Certification Card: Class 1422-01, LR65063
Ordering
• Specify packaging, product, and option code
• For -R option, drop mA or A from product code
* DC Cold Resistance (Measured at <10% of rated current)
† Typical Melting I
‡ Typical Voltage Drop (Voltage drop was measured at 25°C±3°C ambient temperature at rated current)
Product Code
C520-100mA
C520-125mA
C520-250mA
C520-375mA
C520-500mA
C520-750mA
C520-1.5A
C520-2A
C520-2.5A
C520-3A
C520-3.5A
C520-4A
C520-5A
Rated Current
(U.L. flammability rating VW-1).
(i.e. C520-3-R)
100mA - 5A
ELECTRICAL CHARACTERISTICS
2
t (A
2
Sec) (maximum I
Amp Rating
Voltage
Rating
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
100%
135%
200%
AC
2
t at 10 times rated current)
250VAC
2 seconds max.
Opening Time
100A
100A
100A
100A
100A
200A
200A
1 hours max.
35A
35A
35A
35A
35A
35A
Interrupting Rating
at Rated Voltage
None
SPECIFICATIONS
125VAC
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
2002/95/EC
RoHS
C520 Series, Fast Acting, Glass Tube
Dimensions
Drawing Not to Scale
Typical DC Cold
Resistance*
(ohms)
22.30
15.20
0.900
0.064
0.046
0.038
0.032
0.022
0.018
5.60
2.53
1.66
0.91
5mm x 15mm Fuses
Melting I
Typical
0.0010
0.0019
0.012
0.039
0.059
0.264
0.800
16.6
22.4
AC
1.9
2.9
6.1
9.7
2
t†
Drop (mV)‡
Voltage
Typical
2230
1930
1450
968
845
686
135
136
121
116
115
88
91

Related parts for BK/C520-2.5A

BK/C520-2.5A Summary of contents

Page 1

... Fuses Typical Typical Melting I t† Voltage 2 AC Drop (mV)‡ 0.0010 2230 0.0019 1930 0.012 1450 0.039 968 0.059 845 ...

Page 2

... Packaging Code Description BK 100 pieces of fuses packed into a cardboard carton BK1 1,000 pieces of fuses packed into a cardboard carton Option Code Description S Insulation Sleeve -R RoHS compliant version Visit us on the web at: North America www.cooperbussmann.com Cooper Electronic Technologies 1225 Broken Sound Parkway NW OC-2556 3/07 ...

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