The MBR3050PT from Vishay is a Power Diode with Forward Current 30 A, Forward Voltage 0.65 to 0.75 V, Reverse Current 5.0 to 100 mA, Repetitive Peak Reverse Voltage 50 V, Non-Repetitive Peak Forward Current 200 A. Tags: Through Hole. More details for MBR3050PT can be seen below.