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WR20X3R9JTL AI Analysis:
Specs, Applications & Alternatives

AI summary

WR20X3R9JTL product

WR20X3R9JTL

Chip Resistor - Surface Mount

Thick FilmPower Resistor2010 Package

The WR20X3R9JTL is a 3.9Ω, 0.75W thick film power chip resistor in a 2010 package, suitable for general-purpose power and automotive applications.

Best for

  • Power supplies
  • Automotive electronics
  • Battery chargers

Avoid if

  • Applications requiring extremely high precision or low TCR

Check before use

  • Maximum continuous working voltage (200V)

Key specifications

Resistance
3.9 Ω
Power Rating
0.75 W
Tolerance
±5%

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SupplyAutomotive

Datasheet

6ebff04e19c96ff97056f0efb688e659_2304140030_Walsin-Tech-Corp-WR20X3R9JTL_C172231.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
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PCB Footprint
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3D Model
STEP file for mechanical design
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Alternative components

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

Design and risk insights

Questions & answers

It is a thick film power chip resistor from Walsin Technology Corporation with a resistance of 3.9Ω and a power rating of 0.75W.