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WR20X391JTL AI Analysis:
Specs, Applications & Alternatives

AI summary

WR20X391JTL product

WR20X391JTL

Chip Resistor - Surface Mount

Thick FilmPower Resistor2010 Package

The WR20X391JTL is a 390Ω, 0.75W thick film chip resistor in a 2010 package, suitable for general-purpose power applications.

Best for

  • Power supplies
  • Automotive electronics
  • General industrial circuits

Avoid if

  • High-precision applications requiring <1% tolerance

Check before use

  • Thermal dissipation in high-density PCB layouts

Key specifications

Resistance
390 Ω
Power Rating
0.75 W
Tolerance
±5%
Package
2010

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerAutomotive

Datasheet

f3941b242c949b37ddbed02af4c635ee_2304140030_Walsin-Tech-Corp-WR20X391JTL_C172225.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
Land pattern for PCB layout
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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 with a resistance of 390Ω, ±5% tolerance, and a 0.75W power rating in a 2010 (5025 metric) package.