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25121WF3480T4E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

25121WF3480T4E product

25121WF3480T4E

Chip Resistor - Surface Mount

Thick Film25121W

The 25121WF3480T4E is a 1W thick film chip resistor with a 348Ω resistance and ±1% tolerance, suitable for general-purpose surface mount applications.

Best for

  • General purpose electronics
  • Telecom equipment
  • Consumer devices

Avoid if

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

Check before use

  • Power derating curve for temperatures above 70°C

Key specifications

Resistance
348 Ω
Tolerance
±1%
Power Rating
1 W

Compliance & Environment

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

Application

GeneralConsumer

Datasheet

732f999e86475211203c775ebc29bf85_2205312300_UNI-ROYAL-Uniroyal-Elec-25121WF3480T4E_C406941.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 25121WF3480T4E: 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

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

8
PartDetailsMatch
25121WF3300T4EManufacturer

Has caveats

Has caveats

Design and risk insights

Questions & answers

It is a thick film chip resistor in a 2512 package size, featuring a resistance of 348Ω, a tolerance of ±1%, and a power rating of 1W.