An electrical device like this requires a reverse leakage current of 100nA @ 13V.A maximum voltage (Tol) can be supplied if 2.2% is set.While the device is operating, the maximum voltage - Zener (Nom) is reduced to 18V.This device must be operated with the working test voltage set to 2mA.
CDZVT2R18B Features
reverse leakage current of 100nA @ 13V 100nA @ 13V is the maximum voltage (Tol) the working test voltage to 2mA minimal dynamic impedance is 2mA
CDZVT2R18B Applications
There are a lot of ROHM Semiconductor CDZVT2R18B applications of zener single diodes.