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044902.5MR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

044902.5MR product

044902.5MR

Fuses

Surface MountSlo-Blo2.5A125V

The 044902.5MR is a 2.5A, 125V Slo-Blo surface mount fuse from the Littelfuse NANO2 series, designed for space-constrained applications requiring inrush current protection.

Best for

  • Space-constrained electronics
  • Inrush current protection

Avoid if

  • Applications requiring ultra-fast acting protection

Check before use

  • Operating temperature range and peak current profiles

Key specifications

Current Rating
2.5 A
Voltage Rating
125 V
Resistance
0.0400 Ohms

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 1
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPower Supplies

Datasheet

044902.5MR-Littelfuse-datasheet-23805041.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 044902.5MR: 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
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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 2.5A surface mount fuse from the Littelfuse 449 Series NANO2 Slo-Blo line, featuring a ceramic body and gold-plated terminations.