An electrical device like this requires a reverse leakage current of 100nA @ 15V.A maximum voltage (Tol) can be supplied if 5% is set.While the device is operating, the maximum voltage - Zener (Nom) is reduced to 20V.This device must be operated with the working test voltage set to 5mA.For operation, diode reaches 1V @ 10mA at the maximum voltage - Forward (Vf).
BZT55C20 L1G Features
reverse leakage current of 100nA @ 15V 100nA @ 15V is the maximum voltage (Tol) the working test voltage to 5mA minimal dynamic impedance is 5mA
BZT55C20 L1G Applications
There are a lot of Taiwan Semiconductor Corporation BZT55C20 L1G applications of zener single diodes.