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LR123WF220LT4E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LR123WF220LT4E product

LR123WF220LT4E

Chip Resistor - Surface Mount

Metal StripCurrent Sense3W

The LR123WF220LT4E is a 3W, 220mΩ metal strip chip resistor in a 2512 package, ideal for high-power current sensing applications.

Best for

  • Current sensing
  • Power supply circuits

Avoid if

  • Space-constrained designs requiring smaller than 2512 footprints

Check before use

  • Thermal dissipation on the PCB

Key specifications

Resistance
220 mΩ
Power Rating
3 W
Tolerance
±1%

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementIndustrial

Datasheet

3c0d5e20b9c8e5469274a9738a7ad3a1_2312121653_UNI-ROYAL-Uniroyal-Elec-LR123WF220LT4E_C19633825.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LR123WF220LT4E: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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 high-power metal strip chip resistor from UNI ROYAL, featuring a 220mΩ resistance and 3W power rating in a 2512 surface-mount package.