The reverse leakage current needed to power this electric device is 100nA @ 21V.Zener single diode is a maximum voltage (Tol) that can be supplied at 5%.The reverse leakage current reaches zero at its maximum.Setting the working test voltage to 4.5mA will allow this device to operate.For its operation, the maximum voltage - Forward (Vf) 900mV @ 10mA is supplied.
SZMMSZ5255BT1G Features
reverse leakage current of 100nA @ 21V 100nA @ 21V is the maximum voltage (Tol) Reverse leakage current reaches 100nA the working test voltage to 4.5mA minimal dynamic impedance is 4.5mA
SZMMSZ5255BT1G Applications
There are a lot of ON Semiconductor SZMMSZ5255BT1G applications of zener single diodes.