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25121WF665JT4E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

25121WF665JT4E product

25121WF665JT4E

Chip Resistor - Surface Mount

Thick Film25121W

The 25121WF665JT4E is a 1W thick film chip resistor with a resistance of 66.5Ω and ±1% tolerance.

Best for

  • General purpose electronics
  • Power management circuits

Avoid if

  • High-precision applications requiring <0.1% tolerance

Check before use

  • PCB thermal management for 1W dissipation

Key specifications

Resistance
66.5 Ω
Tolerance
±1%
Power
1 W

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General

Datasheet

d7b7ec9be4bdfcb8b0c2e990bd6cc8f9_2205312000_UNI-ROYAL-Uniroyal-Elec-25121WF665JT4E_C421518.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 25121WF665JT4E: 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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KiCad Library
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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

7
PartDetailsMatch
25121WF620JT4EManufacturer

25121WF620JT4E is a Redesign Alternative for 25121WF665JT4E, because output current rating covers the original; review vin claims are incomplete.

Has caveats

Design and risk insights

Questions & answers

It features a 66.5Ω resistance, ±1% tolerance, and a 1W power rating in a 2512 surface-mount package.