The IDDD12G65C6 from Infineon Technologies is a Power Diode with Forward Current 12 A, Forward Voltage 1.25 V, Reverse Current 0.0012 to 0.092 mA, Repetitive Peak Reverse Voltage 650 V, Non-Repetitive Peak Forward Current 64 A. Tags: Surface Mount. More details for IDDD12G65C6 can be seen below.