The reverse leakage current for this electrical device should be 3μA @ 1V.While operating, the maximum voltage - Zener (Nom) is reduced to 3.9VV.This device should be operated at 5mA on the working test voltage.For its operation, maximum voltage - Forward (Vf) 900mV @ 10mA is provided.
BZT52HC3V9WF-7 Features
reverse leakage current of 3μA @ 1V 3μA @ 1V is the maximum voltage (Tol) the working test voltage to 5mA minimal dynamic impedance is 5mA
BZT52HC3V9WF-7 Applications
There are a lot of Diodes Incorporated BZT52HC3V9WF-7 applications of zener single diodes.