The reverse leakage current needed to power this electric device is 500nA @ 6V.As part of the operation, the maximum voltage - Zener (Nom) is reduced to 9.1V.For its operation, the maximum voltage - Forward (Vf) 900mV @ 10mA is supplied.
BZX84W-B9V1X Features
reverse leakage current of 500nA @ 6V 500nA @ 6V is the maximum voltage (Tol)
BZX84W-B9V1X Applications
There are a lot of Nexperia USA Inc. BZX84W-B9V1X applications of zener single diodes.