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RK73B1ETTP394J AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RK73B1ETTP394J product

RK73B1ETTP394J

Chip Resistor - Surface Mount

AEC-Q200Thick Film0402

The RK73B1ETTP394J is a reliable 390 kΩ thick film chip resistor in a 0402 package, suitable for general and automotive applications.

Best for

  • Automotive electronics
  • General purpose circuits

Avoid if

  • Applications requiring extreme precision (use thin film instead)

Check before use

  • Thermal dissipation limits on the PCB

Key specifications

Resistance
390 kΩ
Tolerance
±5%
Power
0.1 W
Package
0402

Compliance & Environment

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

Application

AutomotiveGeneral Purpose

Datasheet

KOA-Speer-company-17.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RK73B1ETTP394J: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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 390 kΩ, 5% tolerance thick film surface-mount resistor from KOA Speer, designed for 0402 footprints.