Electronic Products & Technology

December 11, 2018 by Stephen Law

Compact high-performance fuse extends rated current range

SCHURTER SHF 6.3×32 compact, high-performance ceramic fuse extends the rated current range down to 500mA for a total 19 rated currents, ranging from 500mA and 32 A, including the newest 500mA, 630mA and 800mA versions. Suitable for higher voltages (ac…
November 28, 2018 by Stephen Law

Ceramic fuse sustains high inrush currents

SCHURTER SUT-H 6.3x32mm ceramic fuse with a rated current range from 10A to 50A is suitable for applications with high inrush currents. Device provides a high melting integral, which makes it extremely pulse resistant to high inrush currents, as in…
November 14, 2018 by Stephen Law

Fuse protected varistors fit existing pcb layouts

TDK EPCOS ThermoFuse NT14 and NT20 series fuse protected varistors are compact, providing a footprint that fits into existing circuit board layouts. NT14 series (disk diameter 14mm) absorbs maximum surge currents with an 8/20-μs pulse of 6kA at rated voltages…
June 29, 2018 by Stephen Law

Fuses combine extreme current limitation with balanced performance

LITTELFUSE POWR-SPEED PSR Series High-Speed Square Body Fuses come in two new case sizes (70 and 73) along with new intermediate ratings in sizes 71 and 72. Product series of square body fuses combines extreme current limitation, enhanced cycling capability…
August 8, 2017 by Stephen Law

Fuse meets packing density challenges in power electronics

SCHURTER USN 1206 SMD fuse technology meets challenges associated with packing density in power electronics. The chip fuse provides temperature-sensitivity suitable for both overcurrent protection and protection against excessive ambient temperatures. Device is not a pure thermal fuse, as it…