According to the datasheets, the peak forward voltage is 1.1 volts.RF diode consumes approximately 1@Ta=50C in continuous forward current at any given moment.For operation, a DC reverse voltage less than 480 must be applied.
SL1J-AQ Features
the forward peak voltage is 1.1
SL1J-AQ Applications
There are a lot of Diotec Semiconductor AG SL1J-AQ applications of RF diodes.