The reverse leakage current for this electrical device should be 45nA @ 12.6V.While operating, the maximum voltage - Zener (Nom) is reduced to 18VV.For its operation, maximum voltage - Forward (Vf) 1V @ 10mA is provided.
BZT52B18 RHG Features
reverse leakage current of 45nA @ 12.6V 45nA @ 12.6V is the maximum voltage (Tol)
BZT52B18 RHG Applications
There are a lot of Taiwan Semiconductor Corporation BZT52B18 RHG applications of zener single diodes.