The reverse leakage current needed to power this electric device is 50nA @ 18.9V.Zener single diode is a maximum voltage (Tol) that can be supplied at 5%.As part of the operation, the maximum voltage - Zener (Nom) is reduced to 27V.Setting the working test voltage to 2mA will allow this device to operate.For its operation, the maximum voltage - Forward (Vf) 900mV @ 10mA is supplied.
BZX79-C27,133 Features
reverse leakage current of 50nA @ 18.9V 50nA @ 18.9V is the maximum voltage (Tol) the working test voltage to 2mA minimal dynamic impedance is 2mA
BZX79-C27,133 Applications
There are a lot of Nexperia USA Inc. BZX79-C27,133 applications of zener single diodes.