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0438001.WRA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

0438001.WRA product

0438001.WRA

Fuses

AutomotiveFast-ActingCeramic Fuse

The 0438001.WRA is a 1A, 63VDC fast-acting ceramic surface mount fuse in an 0603 package, specifically designed for automotive electronics.

Best for

  • Automotive secondary circuit protection
  • Compact electronics

Avoid if

  • Applications requiring slow-blow characteristics

Check before use

  • Continuous current load (recommended <80% of rating)

Key specifications

Current Rating
1 A
Voltage Rating
63 VDC
Package
0603

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 1
ECCN
-
HTSUS
-

Application

AutomotiveConsumer Electronics

Datasheet

b114e3270e2c25025a7de4349ca91c22.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 0438001.WRA: 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 1A fast-acting ceramic fuse from the Littelfuse 438A series, optimized for compact automotive applications.