The reverse leakage current for this electrical device should be 250nA @ 80V.2% indicates the maximum possible voltage (Tol) of 2%.While operating, the maximum voltage - Zener (Nom) is reduced to 100VV.This device should be operated at 2.5mA on the working test voltage.For its operation, maximum voltage - Forward (Vf) 1V @ 200mA is provided.
JAN1N4489CUS Features
reverse leakage current of 250nA @ 80V 250nA @ 80V is the maximum voltage (Tol) the working test voltage to 2.5mA minimal dynamic impedance is 2.5mA
JAN1N4489CUS Applications
There are a lot of Microsemi Corporation JAN1N4489CUS applications of zener single diodes.