An electrical device like this requires a reverse leakage current of 5μA @ 6V.While the device is operating, the maximum voltage - Zener (Nom) is reduced to 8.2V.For operation, diode reaches 1.2V @ 200mA at the maximum voltage - Forward (Vf).
2EZ8.2D2E3/TR12 Features
reverse leakage current of 5μA @ 6V 5μA @ 6V is the maximum voltage (Tol)
2EZ8.2D2E3/TR12 Applications
There are a lot of Microsemi Corporation 2EZ8.2D2E3/TR12 applications of zener single diodes.