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RK73B3ATTE203J AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RK73B3ATTE203J product

RK73B3ATTE203J

Chip Resistor - Surface Mount

AEC-Q200Thick Film2512

The RK73B3ATTE203J is a 1W, 20 kΩ thick film chip resistor in a 2512 package, AEC-Q200 qualified for automotive use.

Best for

  • Automotive electronics
  • Industrial control systems

Avoid if

  • Applications requiring extreme precision (use thin film instead)

Check before use

  • Thermal management on the PCB

Key specifications

Resistance
20 kΩ
Power Rating
1 W
Tolerance
±5%

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8533.21.0030

Application

AutomotiveIndustrial

Datasheet

KOA-Speer-company-17.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RK73B3ATTE203J: 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 general-purpose thick film chip resistor from KOA Speer with a 20 kΩ resistance and 1W power rating.