The reverse leakage current for this electrical device should be 5μA @ 9.1V.5% indicates the maximum possible voltage (Tol) of 5%.While operating, the maximum voltage - Zener (Nom) is reduced to 12VV.This device should be operated at 21mA on the working test voltage.For its operation, maximum voltage - Forward (Vf) 1.2V @ 200mA is provided.
1N4742A G Features
reverse leakage current of 5μA @ 9.1V 5μA @ 9.1V is the maximum voltage (Tol) the working test voltage to 21mA minimal dynamic impedance is 21mA
1N4742A G Applications
There are a lot of Microsemi Corporation 1N4742A G applications of zener single diodes.