The reverse leakage current for this electrical device should be 1μA @ 23V.While operating, the maximum voltage - Zener (Nom) is reduced to 30VV.For its operation, maximum voltage - Forward (Vf) 1.5V @ 200mA is provided.
TZX30X-TAP Features
reverse leakage current of 1μA @ 23V 1μA @ 23V is the maximum voltage (Tol)
TZX30X-TAP Applications
There are a lot of Vishay Semiconductor Diodes Division TZX30X-TAP applications of zener single diodes.