It is necessary to supply this electrical device with a reverse leakage current of 100nA @ 11V.A voltage of 5% indicates the maximum voltage (Tol) that can be supplied.This device can only be operated when the working test voltage is set to 8.5mA.If you want this device to work properly, you should set the peak reverse voltage to 100nA.
MMSZ5245B-E3-18 Features
reverse leakage current of 100nA @ 11V 100nA @ 11V is the maximum voltage (Tol) the working test voltage to 8.5mA minimal dynamic impedance is 8.5mA
MMSZ5245B-E3-18 Applications
There are a lot of Vishay Semiconductor Diodes Division MMSZ5245B-E3-18 applications of zener single diodes.