An electrical device like this requires a reverse leakage current of 1μA @ 75V.While the device is operating, the maximum voltage - Zener (Nom) is reduced to 100V.For operation, diode reaches 1.2V @ 200mA at the maximum voltage - Forward (Vf).
BZD17C100P RVG Features
reverse leakage current of 1μA @ 75V 1μA @ 75V is the maximum voltage (Tol)
BZD17C100P RVG Applications
There are a lot of Taiwan Semiconductor Corporation BZD17C100P RVG applications of zener single diodes.