Datasheets indicate 1.3@3A as the peak forward voltage.RF diode consumes about 1@Ta=55C continuous forward current at any given time.RF diode must be operated wRF diodeh a DC reverse voltage less than 660 V.
JANS1N5618US Features
the forward peak voltage is 1.3@3A
JANS1N5618US Applications
There are a lot of Microsemi JANS1N5618US applications of RF diodes.