The 16CYQ150C from Infineon Technologies is a Power Diode with Forward Current 16 A, Forward Voltage 0.73 to 1.18 V, Reverse Voltage 150 V, Repetitive Peak Reverse Voltage 150 V, Non-Repetitive Peak Forward Current 120 A. Tags: Through Hole. More details for 16CYQ150C can be seen below.