The peak forward voltage is 1 according to the datasheets.This device can operate efficiently with a reverse voltage range of 560.Keeping the forward voltage of the system above 1 V is recommended.This device can read a maximum output current voltage of 4 A.
GBU4K-E3/72 Features
the forward peak voltage is 1 the peak RMS reverse voltage range of 560 a maximum output current voltage of 4 A
GBU4K-E3/72 Applications
There are a lot of Vishay GBU4K-E3/72 applications of RF diodes.