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25121WJ0102T4E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

25121WJ0102T4E product

25121WJ0102T4E

Chip Resistor - Surface Mount

Thick Film1W2512Resistor

The 25121WJ0102T4E is a 1W, 1kΩ thick film chip resistor in a 2512 package, ideal for high-power surface mount applications.

Best for

  • High-power general purpose circuits
  • Automated PCB assembly

Avoid if

  • Space-constrained designs requiring smaller footprints
  • Applications exceeding 1W power dissipation

Check before use

  • Thermal dissipation on the PCB
  • Voltage rating limits

Key specifications

Resistance
1 kΩ
Power
1 W
Tolerance
±5%
Package
2512

Compliance & Environment

RoHS
Lead-Free

Application

Consumer ElectronicsIndustrialPower Management

Datasheet

2ae1860dbc8bbf6aaf815be840af3537_2206010030_UNI-ROYAL-Uniroyal-Elec-25121WJ0102T4E_C31885.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 25121WJ0102T4E: 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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Where to Buy

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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 1kΩ, 1W thick film chip resistor manufactured by UNI-ROYAL in a 2512 (6.35mm x 3.2mm) surface mount package.