High voltage and current ratings allow dc contactor relays to operate reliably in electric vehicle applications

The Littelfuse range of high-voltage dc contactor relays provides the high voltage and current ratings, and the robust performance required in new electric and hybrid electric vehicle and system designs.

Ultra-compact tact switch saves board space in wearable applications

The NanoT series from C&K, now part of Littelfuse, features the world’s smallest side- and top-actuated tactile switches. The NanoT products are now available in both surface-mount and pin-in-paste versions in an edge-mount configuration, to give higher resistance to shear forces.

New eFuse protection devices operate over wide voltage range

Littelfuse has announced four versatile new eFuse ICs which provide a comprehensive set of protection functions for electronics circuits. Highly integrated, the eFuse ICs enable developers to reduce design time and save board space and bill-of-materials cost when compared to typical discrete solutions such as a combination of a hot-swap controller and MOSFET.