The reverse leakage current for this electrical device should be 500nA @ 47.1V.While operating, the maximum voltage - Zener (Nom) is reduced to 62VV.For its operation, maximum voltage - Forward (Vf) 1.2V @ 1A is provided.
1N5372B Features
reverse leakage current of 500nA @ 47.1V 500nA @ 47.1V is the maximum voltage (Tol)
1N5372B Applications
There are a lot of Rochester Electronics, LLC 1N5372B applications of zener single diodes.