To provide BEV and HEV designers with a faster and more reliable high-voltage circuit protection solution, Microchip Technology announces the E-Fuse Demonstrator Board, enabled by silicon carbide (SiC) technology, available in six variants for 400–800V battery systems and with a current rating up to 30 amps. The E-Fuse demonstrator can detect and interrupt fault currents in microseconds,…
Modular fuse holders aid completion of overcurrent protection circuits
AutomationDirect has added new Socomec modular Midget and CC Class fuse holders to aid with the completion of overcurrent protection circuits in industrial systems. These finger-safe, DIN-rail mounted fuse holders are available in 1-, 2-, or 3-pole versions with a blown fuse LED indicator on select models. They are offered with up to a 30…
Fuse protects Li-Ion batteries from overcurrent and overcharging
Littelfuse, Inc. announced the extension of its ITV9550 surface-mountable Li-ion battery protector series. These fuses safeguard battery packs against overcurrent and overcharging (overvoltage) conditions. The latest ITV9550 addition provides a 60 amp, three-terminal fuse in a 9.5 x 5.0 mm footprint. The innovative design incorporates an embedded fuse and heater elements that provide fast response and…