The reverse leakage current for this electrical device should be 1μA @ 15V.5% indicates the maximum possible voltage (Tol) of 5%.This device should be operated at 25mA on the working test voltage.For its operation, maximum voltage - Forward (Vf) 1.2V @ 200mA is provided.
BZD27C20P-M3-18 Features
reverse leakage current of 1μA @ 15V 1μA @ 15V is the maximum voltage (Tol) the working test voltage to 25mA minimal dynamic impedance is 25mA
BZD27C20P-M3-18 Applications
There are a lot of Vishay Semiconductor Diodes Division BZD27C20P-M3-18 applications of zener single diodes.