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SPT478T2.5A250V AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SPT478T2.5A250V product

SPT478T2.5A250V

Circuit Protection

FuseSlow-BlowRadial2.5A

The SPT478T2.5A250V is a 2.5A, 250V slow-blow sub-miniature fuse in a radial plastic package, suitable for general circuit protection.

Best for

  • Power supplies
  • Home appliances
  • Lighting

Avoid if

  • Applications requiring ultra-fast acting protection

Check before use

  • Inrush current profiles

Key specifications

Rated Current
2.5 A
Rated Voltage
250 V
Fuse Characteristic
Slow-Blow

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesHome Appliances

Datasheet

7e43df1edbb4bc4886f0773c4eeb63a5_2205241716_SETsafe--|--SETfuse-SPT478T2-5A250V_C2995772.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SPT478T2.5A250V: 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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Where to Buy

Real-time and catalog pricing from verified distributors

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

Alternative components

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

Design and risk insights

Questions & answers

It is a sub-miniature, slow-blow radial fuse designed for board-level overcurrent protection.