Littelfuse


Li-ion battery protectors guard against overcurrent and overcharging

Littelfuse now offers the ITV Series, a three-terminal, surface-mountable li-ion battery protector created to guard against the damage created by both overcurrent and overcharging.

Power | 11-05-2020

Expanded high-temperature thyristor series helps designers improve thermal management

Littelfuse now offers a further five series of high-temperature Alternistor TRIAC switching thyristors. The thyristors are created for use as semiconductor switches in appliances a

Passives | 10-10-2019

Protect 10GbE high-speed differential data lines from discharge and surge events

Littelfuse offers a series of low capacitance TVS Diode Arrays (SPA Diodes) optimised to protect high-speed differential data lines from ESD, CDE, EFT, and lightning-induced surges

Semiconductors | 03-10-2019

Temperature indicators give improved prevention of overheating damage to USB Type-C connectors

Littelfuse offers an expanded PolySwitch setP series of digital temperature indicators, created to protect USB Type‑C and USB power delivery charging cables from dangerous overheat

Subs & Systems | 10-06-2019

TVS diode arrays outperform polymer-based technologies and spark gaps

Littelfuse offers two new series of bidirectional TVS Diode Arrays (SPA Diodes) created to protect ultra high-speed consumer electronics interfaces from damaging ESD in application

Passives | 07-05-2019

SiC Schottky diodes ideal for enhancing efficiency, reliability and thermal management

Littelfuse has two additions to its increasing line of second-generation, 650V, AEC-Q101-qualified SiC Schottky Diodes. Both series provide power electronics system architects with

Products | 25-03-2019

Thyristor safeguards CVBS signal lines against damaging overvoltage transients

Littelfuse has introduced the PxxxxS4xLRP Series SIDACtor Protection Thyristor, a robust solution for protecting CVBS signal lines and ports from damaging overvoltage transients. T

Products | 06-03-2019

SiC Schottky diodes provide improved efficiency, reliability and thermal management

Littelfuse has introduced two second-generation series of 650V, AEC-Q101-qualified SiC Schottky Diodes. The LSIC2SD065CxxA and LSIC2SD065AxxA Series SiC Schottky Diodes are offered

Products | 13-02-2019

Hybrid protection module guards valuable consumer electronics from sustained overcurrents and overvoltages

Littelfuse has launched the first of a series of bidirectional TVS Diode Arrays (SPA Diodes) created to protect high-end consumer and wearable electronics from ESD-generating event

Passives | 09-01-2019

SIP relay provides up to 4000V input-to-output isolation for high-performance switching

Littelfuse has introduced the CPC1984Y, a 600V, Normally Open Power SIP Relay, rated for up to 1A DC/1Arms continuous load current, twice the load current of the company’s most pop

Products | 14-11-2018

TVS diode offers single-component protection solution for higher voltage transients

Littelfuse has expanded their TPSMB series of automotive TVS diodes that shield sensitive automotive circuitry from a higher level of voltage transients caused by lightning and oth

Products | 12-11-2018

Hybrid protection module guards Ethernet ports from sustained overcurrent and overvoltage

Littelfuse has introduced the first of a series of TVS Diode Arrays (SPA Diodes) designed to protect two lines of 10/100/1000BaseT Ethernet ports from damage due to sustained overc

Products | 18-10-2018

Temperature indicator for USB Type-C plugs and USB power delivery

Littelfuse has introduced the PolySwitch setP Series Temperature Indicator, which protects the users of USB Type-C and USB Power Delivery charging cables from overheating dangerous

Products | 03-10-2018