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RK73BW3ATTE5R1J AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RK73BW3ATTE5R1J product

RK73BW3ATTE5R1J

Chip Resistor - Surface Mount

Thick FilmResistorSMD1W

The RK73BW3ATTE5R1J is a 1W, 5.1Ω, ±5% thick film chip resistor in a 2512 package, suitable for general-purpose and automotive applications.

Best for

  • General purpose electronics
  • Automotive control units

Avoid if

  • Space-constrained designs requiring smaller footprints

Check before use

  • Thermal dissipation requirements

Key specifications

Resistance
5.1 Ω
Power
1 W
Tolerance
±5%
Package
2512

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotiveIndustrial

Datasheet

KOA-Speer-company-17.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RK73BW3ATTE5R1J: 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 thick film chip resistor from KOA Speer with a resistance of 5.1Ω, 5% tolerance, and 1W power rating, housed in a 2512 (6432 metric) package.