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044102.5WR

044102.5WR

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LITTELFUSE

FUSE CHIP 2.5A 32V SMD SOLDER PAD 0603 CERAMIC T/R CSA/UL

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044102.5WR

044102.5WR

Active
LITTELFUSE

FUSE CHIP 2.5A 32V SMD SOLDER PAD 0603 CERAMIC T/R CSA/UL

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Description

General part information

044102.5 Series

This 100% Lead-free, RoHS compliant and Halogen-free fuse series is designed specifically to provide over-current protection to circuits that require high working ambient temperatures (up to 150ºC) and high inrush currents. The design ensures excellent temperature stability and performance reliability. This high I²t fuse series is designed to have ultra high inrush current withstand capability to avoid nuisance fuse open.

Technical Specifications

Parameters and characteristics for this part

Specification044102.5WR
Approval AgencyUL, CSA
Breaking Capacity50 A
Current Rating2.5 A
DC Cold Resistance0.02 Ohms
Fuse TypeBoard Mount (Cartridge Style Excluded)
Melting I²t0.552
Mounting TypeSurface Mount
Operating Temperature (Max)150 °C
Operating Temperature (Min)-55 °C
Package / Case0603 (1608 Metric)
Response TimeFast Blow
Size / Dimension Height0.02 in
Size / Dimension Length0.061 in
Size / Dimension Width0.033 in
Voltage Rating - DC32 V

Pricing

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

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CAD

3D models and CAD resources for this part