The reverse leakage current for this electrical device should be 100nA @ 38V.Zeners have a zener current of 5mA, so their design is highly flexible.To function properly, this device needs a reverse voltage peak of 100nA.
BZT52C51-7 Features
reverse leakage current of 100nA @ 38V 100nA @ 38V is the maximum voltage (Tol) the zener current of 5mA
BZT52C51-7 Applications
There are a lot of Diodes Incorporated BZT52C51-7 applications of zener single diodes.