It is necessary to supply this electrical device with a reverse leakage current of 5μA @ 35.8V.In operation, the maximum voltage - Zener (Nom) is set to 47V.For the device to operate, the maximum forward voltage (Vf) 1.1V @ 200mA must be supplied.
1N977B Features
reverse leakage current of 5μA @ 35.8V 5μA @ 35.8V is the maximum voltage (Tol)
1N977B Applications
There are a lot of Microsemi Corporation 1N977B applications of zener single diodes.