The reverse leakage current for this electrical device should be 250nA @ 128V.1% indicates the maximum possible voltage (Tol) of 1%.While operating, the maximum voltage - Zener (Nom) is reduced to 160VV.This device should be operated at 1.6mA on the working test voltage.For its operation, maximum voltage - Forward (Vf) 1V @ 200mA is provided.
JANTX1N4494D Features
reverse leakage current of 250nA @ 128V 250nA @ 128V is the maximum voltage (Tol) the working test voltage to 1.6mA minimal dynamic impedance is 1.6mA
JANTX1N4494D Applications
There are a lot of Microsemi Corporation JANTX1N4494D applications of zener single diodes.