Datasheets indicate 1.7 as the peak forward voltage.RF diode consumes about 1 continuous forward current at any given time.RF diode must be operated wRF diodeh a DC reverse voltage less than 500 V.
SFT17GHB0G Features
the forward peak voltage is 1.7
SFT17GHB0G Applications
There are a lot of Taiwan Semiconductor SFT17GHB0G applications of RF diodes.