An electrical device like this requires a reverse leakage current of 10μA @ 6V.A maximum voltage (Tol) can be supplied if 5% is set.While the device is operating, the maximum voltage - Zener (Nom) is reduced to 8.2V.This device must be operated with the working test voltage set to 31mA.
1N4738A-T50R Features
reverse leakage current of 10μA @ 6V 10μA @ 6V is the maximum voltage (Tol) the working test voltage to 31mA minimal dynamic impedance is 31mA
1N4738A-T50R Applications
There are a lot of ON Semiconductor 1N4738A-T50R applications of zener single diodes.