In order to supply this electrical device, a reverse leakage current of 50nA @ 18.9V is required.This value (Tol) represents the maximum voltage that can be supplied.Zener (Nom) voltage is reduced to 27V during operation.900mV @ 10mA is achieved when the maximum voltage - Forward (Vf) is applied for its operation.
BZX79-C27,143 Features
reverse leakage current of 50nA @ 18.9V 50nA @ 18.9V is the maximum voltage (Tol)
BZX79-C27,143 Applications
There are a lot of Nexperia USA Inc. BZX79-C27,143 applications of zener single diodes.