An electrical device like this requires a reverse leakage current of 5nA @ 30.1V.A maximum voltage (Tol) can be supplied if 5% is set.While the device is operating, the maximum voltage - Zener (Nom) is reduced to 43V.For operation, diode reaches 1.1V @ 100mA at the maximum voltage - Forward (Vf).
BZX384-C43,115 Features
reverse leakage current of 5nA @ 30.1V 5nA @ 30.1V is the maximum voltage (Tol)
BZX384-C43,115 Applications
There are a lot of Nexperia USA Inc. BZX384-C43,115 applications of zener single diodes.