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fuse brands

surface mount fuse markings

Parameter

Breaking CapacityMaterialOperating TemperatureSoldering conditions
30KA at 500V AC/DC(100mA-30A)

Fuse body -- ceramic tube

End cap -- Silver plated brass

Pigtail -- tin plated copper on nickel plated brass cap

-40°C~+125°C

Wave solder: 260°C, ≤5s

Hand solder: 360°C, ≤1s

1.5KA at 660V AC/DC(15.1-30A)
10KA at 1000VAC/DC(100mA-15A)

Electrical Characteristics

Testing currentBlow Time
MinMax
100%4 hours-
135%-1 hour
200%-120s

Approvals (○ Pending ● Approvals)

● Pending

○ Approvals

Current RatingVoltage RatingNorminal Melting I²T(A²sec) For ReferenceApprovals
541289
100mA500V/660/1000V0.0046○○●○○
125mA500V/660/1000V0.0075○○●○○
160mA500V/660/1000V0.0138○○●○○
200mA500V/660/1000V0.0193○○●○○
250mA500V/660/1000V0.0305○○●○○
315mA500V/660/1000V0.0479○○●○○
400mA500V/660/1000V0.0786○○●○○
500mA500V/660/1000V0.1195○○●○○
630mA500V/660/1000V0.1954○○●○○
800mA500V/660/1000V0.3073○○●○○
1A500V/660/1000V0.5663○○●○○
1.25A500V/660/1000V0.7658○○●○○
1.6A500V/660/1000V1.405○○●○○
2A500V/660/1000V4.058○○●○○
2.5A500V/660/1000V5.645○○●○○
3.15A500V/660/1000V9.156○○●○○
4A500V/660/1000V15.128○○●○○
5A500V/660/1000V23.96○○●○○
6.3A500V/660/1000V37.98○○●○○
8A500V/660/1000V67.17○○●○○
10A500V/660/1000V110.75○○●○○
12A500V/660/1000V109.39○○●○○
15A500V/660/1000V167.83○○●○○
20A500V/660/1000V368.45○○●○○
25A500V/660/1000V684.13○○●○○
30A500V/660/1000V1148.92○○●○○


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