In the datasheets, 1.3@100A is stated as the peak forward voltage.A continuous forward current of 22 is the maximum consumption of this device.RF diode is necessary to operate the device at a DC reverse voltage below 100.
P600B-E3/51 Features
the forward peak voltage is 1.3@100A
P600B-E3/51 Applications
There are a lot of Vishay P600B-E3/51 applications of RF diodes.