1.5kW peak pulse in a DO-201AE axial package
The 1.5KE250A-TP is a 1500 W (1.5 kW) unidirectional Zener TVS diode from Micro Commercial Co in a through-hole DO-201AE axial package. The 1500 W rating means it absorbs a defined energy pulse without failing short — a 10/1000 µs waveform at the rated power clears most industrial surge events before the load sees the clamped voltage.
Temperature range and board integration
Rated for continuous junction operation from -55 °C to +175 °C, the 1.5KE250A-TP covers the full industrial temperature band and extends into high-ambient environments like power supplies and motor drives where the board sees sustained heat.