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25121WF4021T4E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

25121WF4021T4E product

25121WF4021T4E

Chip Resistor - Surface Mount

Thick FilmResistorSMD2512

The 25121WF4021T4E is a 1W thick film chip resistor with a 4.02kΩ resistance and ±1% tolerance, housed in a 2512 package.

Best for

  • General purpose electronics
  • Telecom equipment
  • Consumer devices

Avoid if

  • High-precision applications requiring extremely low TCR or high stability

Check before use

  • Thermal derating curve for temperatures above 70°C

Key specifications

Resistance
4.02 kΩ
Power Rating
1 W
Tolerance
±1%
Package
2512

Compliance & Environment

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

Application

General ElectronicsTelecom

Datasheet

681c0a8bf87d976f65ddfdf252f2261c_2206011045_UNI-ROYAL-Uniroyal-Elec-25121WF4021T4E_C784341.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 25121WF4021T4E: 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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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a thick film chip resistor manufactured by UNI ROYAL, designed for surface mount applications.