The B2D10120HC1 from BASiC Semiconductor is a Power Diode with Forward Current 5 to 10 A, Forward Voltage 1.3 V, Reverse Current 5 to 200 uA, Reverse Voltage 1200 V, Repetitive Peak Reverse Voltage 1200 V. Tags: Surface Mount. More details for B2D10120HC1 can be seen below.