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RK73B3AT2R2J-CN AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RK73B3AT2R2J-CN product

RK73B3AT2R2J-CN

Chip Resistor - Surface Mount

2.2 Ω±5%06030.1 WThick filmAEC-Q200

RK73B3AT2R2J-CN is a 2.2 Ω ±5% 0603 thick-film chip resistor rated for 0.1 W. It is suitable for general and automotive electronic resistor functions within its voltage and temperature limits.

Best for

  • General-purpose resistance functions
  • Automotive electronic assemblies
  • Low-resistance SMT circuits

Avoid if

  • Required tolerance is tighter than ±5%
  • Circuit voltage exceeds 75 V
  • Dissipation exceeds derated 0.1 W capability

Check before use

  • Confirm 2.2 Ω value
  • Apply temperature derating
  • Verify 0603 footprint and solder process

Key specifications

Resistance
2.2 Ω
Tolerance
±5%
Power Rating
0.1 W
Package
0603

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Automotive electronicsGeneral electronic circuits

Datasheet

71e75714737c3136a35c4acbc649b363_RK73B3AT2R2J-CN.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RK73B3AT2R2J-CN: 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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KiCad Library
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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

RK73B3AT2R2J-CN is a ChipNobo 2.2 Ω thick-film surface-mount chip resistor with ±5% tolerance. The supplied manual supports a 0603 package, 0.1 W rated power, and 75 V maximum rated voltage.