The HRUSC1305 from Micross is a Space Qualified Diode with Forward Current 2.9 to 5 A, Forward Voltage 1.25 V, Reverse Current 20 to 500 uA, Reverse Voltage 300 V, Repetitive Peak Reverse Voltage 300 V. Tags: Axial-Lead. More details for HRUSC1305 can be seen below.