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Fuse 437A Image
Circuit Protection

04371.25WRA

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LITTELFUSE

FUSE CHIP FAST ACTING 1.25A 63V SMD SOLDER PAD 1206 3.2 X 1.63 X 0.8179MM CERAMIC T/R AUTOMOTIVE AEC-Q200 UKCA

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Fuse 437A Image
Circuit Protection

04371.25WRA

Active
LITTELFUSE

FUSE CHIP FAST ACTING 1.25A 63V SMD SOLDER PAD 1206 3.2 X 1.63 X 0.8179MM CERAMIC T/R AUTOMOTIVE AEC-Q200 UKCA

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

Specification04371.25WRA
Approval AgencyCSA, cURus
Breaking Capacity @ Rated Voltage50 A
Current Rating (Amps)1.25 A
Fuse TypeBoard Mount (Cartridge Style Excluded)
Melting I²t0.112
Mounting TypeSurface Mount
Operating Temperature [Max]150 °C
Operating Temperature [Min]-55 C
Package / Case1206 (3216 Metric)
Response TimeFast Blow
Size / Dimension [x]3.2 mm
Size / Dimension [x]0.126 "
Size / Dimension [y]0.064 in
Size / Dimension [y]1.63 mm
Size / Dimension [z]0.033 in
Size / Dimension [z]0.84 mm
Voltage Rating - AC63 V
Voltage Rating - DC63 VDC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 4561$ 1.62
NewarkEach (Supplied on Full Reel) 2000$ 0.74
4000$ 0.66
6000$ 0.64
10000$ 0.63

Description

General part information

04371.25A Series

FUSE CHIP FAST ACTING 1.25A 63V SMD SOLDER PAD 1206 3.2 X 1.63 X 0.8179MM CERAMIC T/R AUTOMOTIVE AEC-Q200 UKCA