An electrical device such as this requires reverse leakage current of 10μA @ 2V.During operation, the maximum voltage - Zener (Nom) is reduced to 5.6V volts.As soon as the maximum voltage - Forward (Vf) is supplied, it reaches 1.2V @ 200mA V.
CZRA4734-G Features
reverse leakage current of 10μA @ 2V 10μA @ 2V is the maximum voltage (Tol)
CZRA4734-G Applications
There are a lot of Comchip Technology CZRA4734-G applications of zener single diodes.