The reverse leakage current for this electrical device should be 200nA @ 15V.2.5% indicates the maximum possible voltage (Tol) of 2.5%.While operating, the maximum voltage - Zener (Nom) is reduced to 19.1VV.This device should be operated at 10mA on the working test voltage.
RLZTE-1120B Features
reverse leakage current of 200nA @ 15V 200nA @ 15V is the maximum voltage (Tol) the working test voltage to 10mA minimal dynamic impedance is 10mA
RLZTE-1120B Applications
There are a lot of ROHM Semiconductor RLZTE-1120B applications of zener single diodes.