According to the datasheets, the peak forward voltage is 1.1 volts.RF diode consumes approximately 2 in continuous forward current at any given moment.
CMG03(T2L,KOITS,Q) Features
the forward peak voltage is 1.1
CMG03(T2L,KOITS,Q) Applications
There are a lot of Toshiba CMG03(T2L,KOITS,Q) applications of RF diodes.