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SMF08MAFR043T AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMF08MAFR043T product

SMF08MAFR043T

Specialized Resistors

Current Sense0805Metal Foil

The SMF08MAFR043T is a precision 0805 current sensing resistor from SART, featuring 43mΩ resistance and 0.5W power handling.

Best for

  • Current sensing in power supplies
  • Battery management systems

Avoid if

  • High-power applications exceeding 0.5W

Check before use

  • Thermal dissipation requirements on the PCB

Key specifications

Resistance
43 mΩ
Power
0.5 W
Tolerance
±1%
TCR
±50 ppm/℃

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementBattery Packs

Datasheet

a29ebbca61209942c2621d928e43af55_2304140030_SART-Nanjing-Sart-Tech-SMF08MAFR043T_C845240.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMF08MAFR043T: 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 foil type current sensing resistor in an 0805 package, rated for 43mΩ resistance and 0.5W power dissipation.