It is necessary to supply this electrical device with a reverse leakage current of 5μA @ 1V.The design flexibility of this device is extremely high since its zener current is 5μA.This device can only be operated when the working test voltage is set to 5mA.If you want this device to work properly, you should set the peak reverse voltage to 5μA.
UDZ4V3B-7 Features
reverse leakage current of 5μA @ 1V 5μA @ 1V is the maximum voltage (Tol) the zener current of 5μA the working test voltage to 5mA minimal dynamic impedance is 5mA
UDZ4V3B-7 Applications
There are a lot of Diodes Incorporated UDZ4V3B-7 applications of zener single diodes.