SMS39F5FR004T Datasheet, Specs, Alternatives & ECAD | Nanjing SART Science & Technology Development Co., Ltd. | PartGenie

AI summary

SMS39F5FR004T product

The SART SMS39F5FR004T is a high-performance 5W, 4mΩ shunt resistor in a 3921 SMD package, suitable for precision current sensing in power electronics.

Best for

Battery management systems
Switching power supplies

Avoid if

Applications requiring extremely low power dissipation or non-SMD mounting.

Check before use

Thermal dissipation requirements on the PCB.

Key specifications

Resistance: 4mΩ
Power Rating: 5W
Tolerance: ±1%

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Power ManagementBattery Packs

Datasheet

1035b2501039381945d62e95a7b6d886_2304140030_SART-Nanjing-Sart-Tech-SMS39F5FR004T_C845374.pdf

800 KB

CAD Models

Download ECAD models for SMS39F5FR004T: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

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

Design and risk insights

Questions & answers

It is a shunt-type current sensing resistor from SART, rated for 5W with a resistance of 4mΩ.