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MSR12A1R004F2 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MSR12A1R004F2 product

MSR12A1R004F2

Specialized Resistors

Current SenseMetal Alloy1206

The MSR12A1R004F2 is a 1W, 4mΩ metal alloy current sense resistor in a 1206 package, optimized for low-inductance and low-TCR applications.

Best for

  • Battery management systems
  • Power inverters

Avoid if

  • Applications requiring extremely high precision beyond ±1%

Check before use

  • Thermal dissipation requirements at 1W

Key specifications

Resistance
4mΩ
Power Rating
1W
Tolerance
±1%

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

b1939f45afe7c12e835582035505c502_2403061016_prosemi-MSR12A1R004F2_C21261097.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MSR12A1R004F2: 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 short terminal resistor designed for high-precision current sensing.