The datasheets indicate that the peak forward voltage is 1.1.At any given time, this device consumes about 3@Ta=50C continuous forward current.With this device, a maximum output current voltage of 3 A can be read.
1N5406K Features
the forward peak voltage is 1.1 a maximum output current voltage of 3 A
1N5406K Applications
There are a lot of Diotec Semiconductor AG 1N5406K applications of RF diodes.