It is necessary to supply this electrical device with a reverse leakage current of 200nA @ 30V.In operation, the maximum voltage - Zener (Nom) is set to 39V.For the device to operate, the maximum forward voltage (Vf) 900mV @ 10mA must be supplied.
PLZ39B-G3/H Features
reverse leakage current of 200nA @ 30V 200nA @ 30V is the maximum voltage (Tol)
PLZ39B-G3/H Applications
There are a lot of Vishay Semiconductor Diodes Division PLZ39B-G3/H applications of zener single diodes.