An electrical device such as this requires reverse leakage current of 1μA @ 30V.During operation, the maximum voltage - Zener (Nom) is reduced to 39V volts.As soon as the maximum voltage - Forward (Vf) is supplied, it reaches 1.2V @ 500mA V.
BZG03C39-M3-08 Features
reverse leakage current of 1μA @ 30V 1μA @ 30V is the maximum voltage (Tol)
BZG03C39-M3-08 Applications
There are a lot of Vishay Semiconductor Diodes Division BZG03C39-M3-08 applications of zener single diodes.