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PSRP39M9FR001 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PSRP39M9FR001 product

PSRP39M9FR001

Specialized Resistors

Shunt ResistorCurrent SenseMetal Alloy

The PSRP39M9FR001 is a high-power 1mΩ metal alloy shunt resistor in a 3921 package, suitable for precision current sensing.

Best for

  • Automotive current sensing
  • Battery management systems
  • Power modules

Avoid if

  • Applications requiring extremely low thermal mass or non-standard footprints.

Check before use

  • Thermal dissipation on the PCB and solder pad layout.

Key specifications

Resistance
1mΩ
Power Rating
7W
Tolerance
±1%
TCR
±30 ppm/℃

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementAutomotive

Datasheet

64ae9c2dbce8236649027aa7d31fa24c_2403061501_prosemi-PSRP39M9FR001_C21261085.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PSRP39M9FR001: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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
Verified KiCad 8 symbol, footprint, and 3D model
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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 shunt resistor from Prosemi, featuring 1mΩ resistance and a 7W power rating in a 3921 surface-mount package.