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LRS2726-47R0003FM AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LRS2726-47R0003FM product

LRS2726-47R0003FM

Chip Resistor - Surface Mount

Shunt ResistorAutomotive GradeMetal Alloy

The RALEC LRS2726-47R0003FM is a 0.3mΩ, 4W, 4-terminal metal alloy shunt resistor, AEC-Q200 Grade 1 qualified for automotive use.

Best for

  • Automotive current sensing
  • Battery management systems

Avoid if

  • Applications requiring non-SMD mounting

Check before use

  • Thermal derating curve at temperatures above 70°C

Key specifications

Resistance
0.3 mΩ
Power Rating
4 W
Tolerance
±1%

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotivePower Management

Datasheet

9c32457158646bb245bff273335f08dd_2204082030_RALEC-LRS2726-47R0003FM_C2991274.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LRS2726-47R0003FM: 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 4-terminal metal alloy low-resistance shunt resistor from RALEC, designed for high-current sensing in automotive applications.