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AC03000003908JAC00 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AC03000003908JAC00 product

AC03000003908JAC00

Through Hole Resistors

WirewoundThrough-hole3W

The AC03000003908JAC00 is a 3W, 3.9Ω wirewound resistor from Vishay's AC series, featuring a robust silicone cement coating and AEC-Q200 qualification.

Best for

  • Power supplies
  • Automotive electronics

Avoid if

  • Space-constrained designs requiring low-profile SMD components

Check before use

  • Thermal management and PCB clearance

Key specifications

Resistance
3.9 Ω
Power
3 W
Tolerance
±5 %

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

PowerIndustrial

Datasheet

Vishay-company-15.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AC03000003908JAC00: 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
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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 3W cemented leaded wirewound resistor with a resistance of 3.9Ω and ±5% tolerance.