The reverse leakage current for this electrical device should be 5μA @ 47.1V.5% indicates the maximum possible voltage (Tol) of 5%.While operating, the maximum voltage - Zener (Nom) is reduced to 62VV.This device should be operated at 4mA on the working test voltage.
SML4759AHE3/61 Features
reverse leakage current of 5μA @ 47.1V 5μA @ 47.1V is the maximum voltage (Tol) the working test voltage to 4mA minimal dynamic impedance is 4mA
SML4759AHE3/61 Applications
There are a lot of Vishay Semiconductor Diodes Division SML4759AHE3/61 applications of zener single diodes.