In order to supply this electrical device, a reverse leakage current of 5μA @ 136.8V is required.This value (Tol) represents the maximum voltage that can be supplied.Zener (Nom) voltage is reduced to 180V during operation.This device should be operated with 0.68mA as the working test voltage.1.1V @ 200mA is achieved when the maximum voltage - Forward (Vf) is applied for its operation.
1N991A Features
reverse leakage current of 5μA @ 136.8V 5μA @ 136.8V is the maximum voltage (Tol) the working test voltage to 0.68mA minimal dynamic impedance is 0.68mA
1N991A Applications
There are a lot of Microsemi Corporation 1N991A applications of zener single diodes.