According to the datasheets, the peak forward voltage is [email protected] maximum continuous forward current that this device consumes at any given time is about 1.2.A DC reverse voltage less than 220 must be used for operation.
GRP-A-DATA-JANS1N6620US Features
the forward peak voltage is 1.6@2A
GRP-A-DATA-JANS1N6620US Applications
There are a lot of Microsemi GRP-A-DATA-JANS1N6620US applications of RF diodes.