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SR731ETTPR680F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SR731ETTPR680F product

SR731ETTPR680F

Chip Resistor - Surface Mount

Current SenseAEC-Q2000402

The SR731ETTPR680F is a 0402-sized thick film current sensing resistor from KOA Speer, offering 680 mOhms resistance and ±1% tolerance.

Best for

  • Automotive current sensing
  • Power supply monitoring

Avoid if

  • High-precision applications requiring <0.5% tolerance

Check before use

  • Thermal dissipation requirements on the PCB

Key specifications

Resistance
680 mOhms
Tolerance
±1%
Power
0.166 W

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8533.21.0030

Application

AutomotivePower Supply

Datasheet

KOA-Speer-company-17.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SR731ETTPR680F: 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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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-reliability thick film current sensing resistor in a 0402 surface-mount package.