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2010T1A250V AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

2010T1A250V product

2010T1A250V

Component

Time-LagSubminiatureThrough-Hole1A

The 2010T1A250V is a 1A subminiature time-lag fuse in an 8.5x8.5x4mm square package, suitable for through-hole PCB mounting in various electronic applications.

Best for

  • PCB-level overcurrent protection
  • Applications requiring time-lag characteristics

Avoid if

  • Applications requiring fast-acting protection
  • High-vibration environments without proper lead support

Check before use

  • Inrush current profiles
  • Thermal derating requirements

Key specifications

Current Rating
1A
Voltage Rating
250V/300V
Fuse Type
Time-Lag
Package
8.5x8.5x4mm

Compliance & Environment

RoHS
RoHS

Application

Power SuppliesConsumer ElectronicsIndustrial Controls

CAD Models

Download ECAD models for 2010T1A250V: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

1
SQT1.00MTLC Electronic

A 1A, 300V time-lag fuse from TLC Electronic in a similar through-hole package, serving as a strong functional alternative.

Needs validation

Design and risk insights

Questions & answers

It is a subminiature time-lag (slow-blow) fuse manufactured by WALTER, designed for through-hole mounting on PCBs.