TVS Diode Arrays SP1250-01ETG

50A Unidirectional in SOD-882, Low Clamping 8.7V & Low Leakage Current 0.02μA

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New Power Semiconductor Product Catalog

A guide to selecting the right power semiconductor for your applications

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Automotive Electronics Application Guide

Use our deep experience for your automotive application

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PolySwitch zeptoSMDC Series PPTC

Smallest PPTCs protect portable devices from overcurrent, overtemperature conditions

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Reducing the Cost of Solar

with In-Line Fuses

Read the White Paper

Automotive Online Exhibition on Nikkei xTECH (Oct.1-30)

The virtual booth exhibits the latest Littelfuse automotive technologies, from robust circuit protection devices to sensors for safety vehicle applications

Virtual Booth Page

Earnings Conference Call

Wednesday, October 28, 2020
10:00 a.m. ET • 9:00 a.m. CT

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Find Your Solution

Discover our broad and deep portfolio of products, where you'll find the right solution for your application.

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Our Culture

Learn about our Core Values and the initiatives that make Littelfuse a great workplace and business partner.

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Optimize Solar Architecture with Circuit Protection

Learn how solar fuses are unique compared to general-purpose fuses and how they help reduce architecture costs and improve safety.

Register for Webinar