The POWrFuse High-Power Fuse product family features a high-power rating. Bourns’ new industrial fuse links are designed to UL 248 and IEC 60269 standard requirements. The capabilities of the POWrFuse series help protect solar photovoltaic power systems known to operate under extreme ambient temperatures, high-cycling and low-level fault current conditions. They are also excellent solutions […]
Fuses
Compact cartridge fuses available with high-current, high-voltage ratings
Littelfuse, Inc. announced the compact cartridge fuse series available that’s rated at 500Vac/Vdc with current ratings from 40A to 63A and a 10,000A interrupting rating. The 607 Series high-current, high-voltage cartridge fuse, designed for overcurrent protection applications, provides a robust solution for demanding high-voltage power supply circuits. The 500V fuse rating is suitable for both […]
High-voltage fuses designed for automotive, EV apps
Littelfuse, Inc. announced the new 828 Series High-Voltage Cartridge Fuses, designed and tested to meet the circuit protection needs of compact automotive electronics, specifically Electric Vehicle (EV) applications. These robust fuses are Littelfuse internal AEC-Q200 compliant, providing a high interrupting rating (10 KA @ 1,000 Vdc), which is ideal for the On-Board Chargers (OBCs) and Power […]
Automotive fuses carry 1 kVdc ratings
Littelfuse, Inc. announced the new EV1K Series Fuses, the first Automotive Grade fuse with a rating of 1000 Vdc. They are designed and tested to meet the overcurrent circuit protection needs of the eMoblilty market, specifically Electric Vehicle (EV) applications. The EV1K provides overcurrent protection in EV high-voltage power supply applications, including: On-board chargers (OBCs); Battery […]
Surface-mountable Li-ion battery protectors prevent overcharging damage
Littelfuse, Inc. announced the new ITV4030, a series of 22 amp, three-terminal, surface-mountable Li-ion battery protectors. These 4.0 x 3.0 mm devices protect battery packs against overcurrent and overcharging (overvoltage) conditions. The innovative design uses embedded fuse and heater elements that provide fast response and reliable performance to interrupt the charging or discharging circuit before the […]
High-voltage cartridge fuse features AEC-Q200 compliant overcurrent protection
Littelfuse, Inc. announced the new 828 Series High-Voltage Cartridge Fuses, designed and tested to meet the circuit protection needs of compact automotive electronics, specifically Electric Vehicle (EV) applications. These robust fuses are Littelfuse internal AEC-Q200 compliant, providing a high interrupting rating (10 KA @ 1,000 Vdc), which is ideal for the On-Board Chargers (OBCs) and Power […]
Automotive grade fuse first to carry 1 kVdc rating
Littelfuse, Inc. announced the new EV1K Series Fuses, the first Automotive Grade fuse with a rating of 1000 Vdc. They are designed and tested to meet the overcurrent circuit protection needs of the eMoblilty market, specifically Electric Vehicle (EV) applications. The EV1K provides overcurrent protection in EV high-voltage power supply applications, including: On-board chargers (OBCs); Battery […]
Littelfuse offers compact cartridge fuses available with high-current, high-voltage ratings
Littelfuse, Inc. announced the compact cartridge fuse series available that’s rated at 500Vac/Vdc with current ratings from 40A to 63A and a 10,000A interrupting rating. The 607 Series high-current, high-voltage cartridge fuse, designed for overcurrent protection applications, provides a robust solution for demanding high-voltage power supply circuits. The 500V fuse rating is suitable for both […]
Compact cartridge fuses carry high-current, high-voltage ratings
Littelfuse, Inc. announced the compact cartridge fuse series available that’s rated at 500Vac/Vdc with current ratings from 40A to 63A and a 10,000A interrupting rating. The 607 Series high-current, high-voltage cartridge fuse, designed for overcurrent protection applications, provides a robust solution for demanding high-voltage power supply circuits. The 500V fuse rating is suitable for both […]
Smart fuses optimized for sub-power rails in server apps
Alpha and Omega Semiconductor Limited announced the release of our initial eFuse product for sub-power rails in server applications. The AOZ18101DI series are 5A eFuse in a compact 3mm x 3mm DFN package. The new products use AOS’s advanced co-packaging technology, combining a high-performance IC with protection features and our latest high SOA Trench MOSFET. The new devices offer low RDS(ON) (20mohm) back-to-back MOSFETs […]
