It is necessary to supply this electrical device with a reverse leakage current of 100nA @ 19V.In operation, the maximum voltage - Zener (Nom) is set to 25V.For the device to operate, the maximum forward voltage (Vf) 1.2V @ 200mA must be supplied.
1N5253B_T50R Features
reverse leakage current of 100nA @ 19V 100nA @ 19V is the maximum voltage (Tol)
1N5253B_T50R Applications
There are a lot of ON Semiconductor 1N5253B_T50R applications of zener single diodes.