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LRE1206-21R003F5 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LRE1206-21R003F5 product

LRE1206-21R003F5

Chip Resistor - Surface Mount

Current SenseMetal Alloy1206

The LRE1206-21R003F5 is a high-precision 3mΩ metal alloy current-sensing resistor in a 1206 package, rated for 1W.

Best for

  • Current sensing circuits
  • Power supply modules

Avoid if

  • Applications requiring extremely low TCR beyond the specified limits

Check before use

  • Thermal dissipation on the PCB

Key specifications

Resistance
3 mΩ
Power
1 W
Tolerance
±1%
Package
1206

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementIndustrial

Datasheet

aa60e6931733c99ba2d6a64219dfe05d.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LRE1206-21R003F5: 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

It is a surface-mount metal alloy low-resistance resistor from RALEC, specifically designed for current sensing applications.