According to the datasheets, the peak forward voltage is 1.The maximum continuous forward current that this device consumes at any given time is about 6@Ta=100C.A DC reverse voltage less than 800 must be used for operation.
SMLJ60S8-TP Features
the forward peak voltage is 1
SMLJ60S8-TP Applications
There are a lot of Micro Commercial Components SMLJ60S8-TP applications of RF diodes.