The reverse leakage current for this electrical device should be 500nA @ 22.5V.6.67% indicates the maximum possible voltage (Tol) of 6.67%.Zeners have a zener current of 35mA, so their design is highly flexible.
ZPY30-TR Features
reverse leakage current of 500nA @ 22.5V 500nA @ 22.5V is the maximum voltage (Tol) the zener current of 35mA
ZPY30-TR Applications
There are a lot of Vishay Semiconductor Diodes Division ZPY30-TR applications of zener single diodes.