The reverse leakage current needed to power this electric device is 1μA @ 5V.As part of the operation, the maximum voltage - Zener (Nom) is reduced to 7.5V.For its operation, the maximum voltage - Forward (Vf) 900mV @ 10mA is supplied.
BZT52-B7V5J Features
reverse leakage current of 1μA @ 5V 1μA @ 5V is the maximum voltage (Tol)
BZT52-B7V5J Applications
There are a lot of Nexperia USA Inc. BZT52-B7V5J applications of zener single diodes.