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25121WF2490T4E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

25121WF2490T4E product

25121WF2490T4E

Chip Resistor - Surface Mount

Thick Film25121W

The 25121WF2490T4E is a 249Ω, 1W thick film chip resistor with ±1% tolerance in a 2512 package.

Best for

  • General purpose electronics
  • Power management circuits

Avoid if

  • Applications requiring extreme precision or high-frequency stability

Check before use

  • Thermal derating requirements above 70°C

Key specifications

Resistance
249 Ω
Tolerance
±1%
Power
1 W

Compliance & Environment

RoHS
Lead-Free
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General

Datasheet

6f0900cdf95c0dc31e651a1ddbd45fdd_2205312000_UNI-ROYAL-Uniroyal-Elec-25121WF2490T4E_C421598.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 25121WF2490T4E: 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
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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 surface-mount thick film chip resistor manufactured by UNI-ROYAL, featuring a resistance of 249Ω and a power rating of 1W.