According to the datasheets, the peak forward voltage is 1.1 volts.RF diode consumes approximately 1 in continuous forward current at any given moment.For operation, a DC reverse voltage less than 200 must be applied.This device can read a maximum voltage of 1 A.
GF1D-E3/5CA Features
the forward peak voltage is 1.1 a maximum output current voltage of 1 A
GF1D-E3/5CA Applications
There are a lot of Vishay GF1D-E3/5CA applications of RF diodes.