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LR2512-21R030F4 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LR2512-21R030F4 product

LR2512-21R030F4

Chip Resistor - Surface Mount

Current SensingMetal AlloySMD

The RALEC LR2512-21R030F4 is a 1W, 30mΩ metal alloy current sensing resistor in a 2512 package.

Best for

  • Current sensing
  • Power management

Avoid if

  • High-precision applications requiring tolerance better than 1%

Check before use

  • Thermal design of the PCB

Key specifications

Resistance
30 mΩ
Power
1 W
Tolerance
±1%
Package
2512

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerGeneral

Datasheet

345c15b947524b2cacb2abdc15524087_2306071033_RALEC-LR2512-21R030F4_C7422089.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LR2512-21R030F4: 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, designed for current sensing applications.