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LR-A1206-21R025F4 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LR-A1206-21R025F4 product

LR-A1206-21R025F4

Chip Resistor - Surface Mount

AutomotiveCurrent Sensing1206

The LR-A1206-21R025F4 is a 1W, 25mΩ metal plate current sensing resistor in a 1206 package, AEC-Q200 qualified for automotive use.

Best for

  • Automotive current sensing
  • Power management circuits

Avoid if

  • Applications requiring extremely low TCR beyond the specified range

Check before use

  • Thermal dissipation on the PCB

Key specifications

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

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotivePower Management

Datasheet

d0ab57be82537f92b3c9a8d4b168b0e2_2207151730_RALEC-LR-A1206-21R025F4_C4354984.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LR-A1206-21R025F4: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a metal plate current sensing resistor from RALEC, specifically designed for automotive applications.