The reverse leakage current for this electrical device should be 5μA @ 91.2V.5% indicates the maximum possible voltage (Tol) of 5%.While operating, the maximum voltage - Zener (Nom) is reduced to 120VV.This device should be operated at 1mA on the working test voltage.For its operation, maximum voltage - Forward (Vf) 1.1V @ 200mA is provided.
1N987B Features
reverse leakage current of 5μA @ 91.2V 5μA @ 91.2V is the maximum voltage (Tol) the working test voltage to 1mA minimal dynamic impedance is 1mA
1N987B Applications
There are a lot of Microsemi Corporation 1N987B applications of zener single diodes.