The datasheets state that the peak forward voltage is [email protected] continuous forward current of about 1@Ta=55C can be consumed by this device at any given time.In order to operate, you will need a DC reverse voltage less than 660.
JANS1N5618 Features
the forward peak voltage is 1.3@3A
JANS1N5618 Applications
There are a lot of Microsemi JANS1N5618 applications of RF diodes.