1500 W bidirectional clamp for 64 V rails
The 1.5KE75CA-TP is a 1500 W bidirectional TVS diode from Micro Commercial Co, designed to clamp transients on 64.1 V nominal rails in telecom and automotive-grade applications. Its breakdown voltage range starts at 71.3 V minimum, and clamping is limited to 103 V at the 14.8 A peak pulse current (10/1000 µs waveform), which sets the protection ceiling for the downstream circuitry.
Automotive temp range and package
Housed in a DO-201AE axial-lead package, it mounts through-hole and suits high-reliability point-of-use clamping where board-space constraints are secondary to surge-handling capacity. The single bidirectional channel means a single device clamps both polarities, simplifying BOM count on AC-coupled or floating signal lines.