The datasheets indicate that the peak forward voltage is 0.95.At any given time, this device consumes about 20 continuous forward current.The DC reverse voltage must be less than 150.
JANTXV1N5816R Features
the forward peak voltage is 0.95
JANTXV1N5816R Applications
There are a lot of Sensitron Semiconductor JANTXV1N5816R applications of RF diodes.