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fuse brands

resettable surface mount fuse

Parameter

Breaking CapacityMaterialOperating TemperatureSoldering conditions
UL 50A at 125V/250V AC(250mA-10A)

Fuse body -- ceramic tube

End -- Silver plated brass

-40°C~+125°C

Wave solder: 260°C, ≤ 5s

Hand solder: 360°C, ≤1s

UL 50A at 125V DC(250mA-10A)
UL 25A at 250V DC(250mA-10A)
VDE 100A at 250V DC(250mA-6.3A)

Electrical Characteristics

Amper Rating
Testing currentBlow Time
MinMax

250mA~10A

125%1 hour-
250mA~10A200%0.5s120s
250mA~10A1000%1ms10ms

Approvals (○ Pending ● Approvals)

● Pending

○ Approvals

Current RatingVoltage RatingNorminal Melting I²T(A²sec) For ReferenceApprovals
61141289
250mA125V/250V0.041
300mA125V/250V0.052



315mA125V/250V0.060
350mA125V/250V0.079



400mA125V/250V0.137
500mA125V/250V0.211
600mA125V/250V0.362



630mA125V/250V0.392
750mA125V/250V0.609



800mA125V/250V0.804
1A125V/250V1.212
1.25A125V/250V1.615
1.5A125V/250V2.191



1.6A125V/250V2.808
2A125V/250V4.387
2.5A125V/250V6.825
3A125V/250V9.641



3.15A125V/250V10.43
4A125V/250V16.81
5A125V/250V22.81
6A125V/250V32.36



6.3A125V/250V37.07
7A125V/250V49.98



8A125V/250V68.05
10A125V/250V87.16
12A125V/250V90.00
15A125V/250V110.16
20A125V/250V163.36


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