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2920L100PR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

2920L100PR product

2920L100PR

PTC Resettable Fuses

PTCResettable FuseSurface Mount

The 2920L100PR is a 1.1A surface-mount resettable PTC fuse from Littelfuse, ideal for medium-voltage overcurrent protection in telecom and automotive applications.

Best for

  • Telecom equipment
  • Automotive control modules
  • Ethernet ports

Avoid if

  • Applications requiring extremely low resistance or high-speed fuse characteristics.

Check before use

  • Ambient temperature derating curves.

Key specifications

Hold Current
1.1 A
Max Voltage
33 V
Package
2920

Compliance & Environment

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

Application

AutomotiveTelecom

Datasheet

2920L100PR-Littelfuse-datasheet-11631826.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 2920L100PR: 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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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 resettable Positive Temperature Coefficient (PTC) fuse in a 2920 surface-mount package, rated for 1.1A hold current and 33V maximum voltage.