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LR2010-21R001F2 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LR2010-21R001F2 product

LR2010-21R001F2

Chip Resistor - Surface Mount

Metal AlloyCurrent SenseSMD

The RALEC LR2010-21R001F2 is a 1mΩ, 1W metal alloy current sensing resistor in a 2010 SMD package.

Best for

  • Current sensing
  • Power management

Avoid if

  • High-frequency circuits where inductance is critical

Check before use

  • Thermal dissipation requirements

Key specifications

Resistance
1 mΩ
Power
1 W
Tolerance
±1%

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementIndustrial

Datasheet

28c98fdb3fc9a7761a6d7586452e8a2e.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LR2010-21R001F2: 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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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 alloy low resistance resistor from RALEC, specifically designed for current sensing applications.