The HRSFF30 from Micross is a Space Qualified Diode with Forward Current 0.16 to 0.36 A, Forward Voltage 7 V, Reverse Current 1 to 25 uA, Reverse Voltage 3000 V, Repetitive Peak Reverse Voltage 3000 V. Tags: Axial-Lead. More details for HRSFF30 can be seen below.