Datasheets indicate 1.5@9A as the peak forward voltage.RF diode consumes about 3@Ta=55C continuous forward current at any given time.RF diode must be operated wRF diodeh a DC reverse voltage less than 660 V.
GRP-B-DATA-JANTX1N5420US Features
the forward peak voltage is 1.5@9A
GRP-B-DATA-JANTX1N5420US Applications
There are a lot of Microsemi GRP-B-DATA-JANTX1N5420US applications of RF diodes.