An electrical device like this requires a reverse leakage current of 2μA @ 4V.During reverse leakage, the maximum current reaches 2μA.For operation, diode reaches 900mV @ 10mA at the maximum voltage - Forward (Vf).
BZX84B6V8-7-F Features
reverse leakage current of 2μA @ 4V 2μA @ 4V is the maximum voltage (Tol) Reverse leakage current reaches 2μA
BZX84B6V8-7-F Applications
There are a lot of Diodes Incorporated BZX84B6V8-7-F applications of zener single diodes.