ProjectsPricingInsights

1812L110PR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1812L110PR product

1812L110PR

PTC Resettable Fuses

PTCResettable FuseSurface Mount

The 1812L110PR is a surface-mount resettable PTC fuse from Littelfuse, designed for overcurrent protection in compact electronic applications.

Best for

  • Motherboards
  • USB peripherals
  • PCI cards

Avoid if

  • Applications exceeding 8V or 100A fault current

Check before use

  • Temperature derating data

Key specifications

Hold Current
1.1 A
Max Voltage
8 V
Package
1812

Compliance & Environment

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

Application

Consumer ElectronicsConnectivity

Datasheet

1812L110PR-Littelfuse-datasheet-14047564.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1812L110PR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

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

Alternative components

7
PartDetailsMatch
SMD1812-400-12VManufacturer

Has caveats

Has caveats

Design and risk insights

Questions & answers

It is a 1.1A hold current, 8V resettable PTC fuse in an 1812 surface-mount package.