The reverse leakage current for this electrical device is 500nA @ 42V.In the course of operation, Zener (Nom) drops to zero voltage.In terms of design, diode has a high degree of flexibildiodey thanks to diodes 18mA zener current.
ZPY56-TAP Features
reverse leakage current of 500nA @ 42V 500nA @ 42V is the maximum voltage (Tol) the zener current of 18mA
ZPY56-TAP Applications
There are a lot of Vishay Semiconductor Diodes Division ZPY56-TAP applications of zener single diodes.