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015403.5DRT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

015403.5DRT product

015403.5DRT

Fuses

Surface MountFuseTime-Lag3.5A

The Littelfuse 015403.5DRT is a 3.5A, 125V Time-Lag (Slo-Blo) surface mount fuse and holder assembly designed for efficient installation and easy replacement on PC boards.

Best for

  • PC board applications requiring field-replaceable surface mount fuses.

Avoid if

  • Applications requiring extremely fast-acting protection (this is a Time-Lag fuse).

Check before use

  • Verify the reflow soldering profile matches the 260°C capability of the holder.

Key specifications

Current Rating
3.5 A
Voltage Rating
125 V
Fuse Type
Time-Lag (Slo-Blo)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Electronics

Datasheet

media

800 KB

Datasheet AI

CAD Models

Download ECAD models for 015403.5DRT: 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 NANO2 OMNI-BLOK fuse and holder assembly that combines a surface mount fuse holder with a 3.5A Time-Lag (Slo-Blo) fuse, allowing for easy fuse replacement without exposing the PCB to solder heat.