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2920L150DR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

2920L150DR product

2920L150DR

PTC Resettable Fuses

PTCResettable FuseSurface MountLittelfuse

The 2920L150DR is a reliable 1.5A surface-mount resettable PTC fuse from Littelfuse, ideal for overcurrent protection in medium-voltage circuits.

Best for

  • Automotive control modules
  • Ethernet ports
  • Telecom equipment

Avoid if

  • Applications requiring high-speed fuse action (PTCs are slower than traditional fuses)
  • Environments exceeding 85°C

Check before use

  • Ambient temperature derating
  • Maximum fault current

Key specifications

Hold Current
1.5 A
Max Voltage
33 V
Package
2920

Compliance & Environment

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

Application

AutomotiveIndustrial

Datasheet

2920L150DR-Littelfuse-datasheet-8718500.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 2920L150DR: 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 resettable PTC fuse in a 2920 surface-mount package, designed to protect circuits from overcurrent conditions.