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SMA25A2FR003T AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMA25A2FR003T product

SMA25A2FR003T

Specialized Resistors

Current SensingMetal Strip2512

The SART SMA25A2FR003T is a 2W, 3mΩ metal strip current sensing resistor in a 2512 package, ideal for high-current monitoring in power electronics.

Best for

  • Switching power supplies
  • Battery management systems

Avoid if

  • Applications requiring extremely low power dissipation

Check before use

  • Thermal management on the PCB

Key specifications

Resistance
3mΩ
Power Rating
2W
Tolerance
±1%
Package
2512

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesBattery Packs

Datasheet

13c01b740eef4da57e462bc114340389_2108170930_SART-Nanjing-Sart-Tech-SMA25A2FR003T_C2874148.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMA25A2FR003T: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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 strip current sensing resistor with a 3mΩ resistance value, 2W power rating, and 2512 surface-mount package.