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WR02X51R1FAL AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

WR02X51R1FAL product

WR02X51R1FAL

Chip Resistor - Surface Mount

0201Thick FilmResistor

The WR02X51R1FAL is a 0201-sized thick film chip resistor from Walsin, offering 51.1Ω resistance with ±1% precision.

Best for

  • High-density PCB assemblies
  • Mobile devices
  • Compact consumer electronics

Avoid if

  • High-power applications exceeding 0.05W
  • Environments requiring extreme thermal cycling beyond -55°C to +125°C

Check before use

  • PCB footprint design for 0201 size
  • Soldering profile for lead-free terminations

Key specifications

Resistance
51.1 Ω
Tolerance
±1%
Power Rating
1/20 W

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsMobile Devices

Datasheet

8e6171f5bc35e542a2d519804d2fc197_2304140030_Walsin-Tech-Corp-WR02X51R1FAL_C367651.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for WR02X51R1FAL: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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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 general-purpose thick film chip resistor in a 0201 package, manufactured by Walsin Technology Corporation.