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LR122WF280MT4E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LR122WF280MT4E product

LR122WF280MT4E

Chip Resistor - Surface Mount

Metal StripCurrent Sense2W

The LR122WF280MT4E is a 28mΩ, 2W metal strip chip resistor from UNI-ROYAL, optimized for high-precision current sensing.

Best for

  • Current sensing circuits
  • Power management

Avoid if

  • Applications requiring extremely low thermal drift beyond the specified TCR

Check before use

  • PCB layout for thermal management

Key specifications

Resistance
28 mΩ
Power
2 W
Tolerance
±1%

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ElectronicsIndustrial

Datasheet

8467d100993d6ba02b2dd7e499bdba43_2309261446_UNI-ROYAL-Uniroyal-Elec-LR122WF280MT4E_C2941065.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LR122WF280MT4E: 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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KiCad Library
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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 surface-mount metal strip chip resistor with a resistance of 28mΩ, 1% tolerance, and 2W power rating.