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0437008.WR1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

0437008.WR1 product

0437008.WR1

Integrated Circuits (ICs)

Fast-ActingCeramic1206Surface Mount

The 0437008.WR1 is an 8A fast-acting 1206 ceramic surface mount fuse from Littelfuse, optimized for high-temperature environments up to 150°C.

Best for

  • High-temperature industrial electronics
  • LCD displays
  • Servers

Avoid if

  • Applications requiring slow-blow characteristics
  • Circuits exceeding 32V

Check before use

  • Continuous current load should be derated to 80% of 8A.

Key specifications

Current Rating
8 A
Voltage Rating
32 V AC/DC
Operating Temp
-55°C to +150°C

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

IndustrialConsumer

Datasheet

e214138ad12473fdf3c36ee9485e4e39_2208171700_Littelfuse-0437008-WR1_C3345206.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 0437008.WR1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 1206-sized fast-acting ceramic fuse rated for 8A and 32V AC/DC, designed for high-temperature circuit protection.