The reverse leakage current for this electrical device should be 50nA @ 43.4V.While operating, the maximum voltage - Zener (Nom) is reduced to 62VV.For its operation, maximum voltage - Forward (Vf) 900mV @ 10mA is provided.
BZX84-C62/LF1R Features
reverse leakage current of 50nA @ 43.4V 50nA @ 43.4V is the maximum voltage (Tol)
BZX84-C62/LF1R Applications
There are a lot of NXP USA Inc. BZX84-C62/LF1R applications of zener single diodes.