The reverse leakage current for this electrical device should be 100nA @ 20V.While operating, the maximum voltage - Zener (Nom) is reduced to 27VV.For its operation, maximum voltage - Forward (Vf) 900mV @ 10mA is provided.
TSZU52C27 RGG Features
reverse leakage current of 100nA @ 20V 100nA @ 20V is the maximum voltage (Tol)
TSZU52C27 RGG Applications
There are a lot of Taiwan Semiconductor Corporation TSZU52C27 RGG applications of zener single diodes.