The GB05MPS33-263 from GeneSiC Semiconductor is a Power Diode with Forward Current 5 to 11 A, Forward Voltage 2.4 to 5.5 V, Reverse Current 1 to 30 uA, Reverse Voltage 3300 V, Repetitive Peak Reverse Voltage 3300 V. Tags: Surface Mount. More details for GB05MPS33-263 can be seen below.