The 1N4743AP-TP from Micro Commercial Components is a Power Diode with Forward Current 0.2 A, Forward Voltage 1.2 V, Reverse Current 5.0 uA, Reverse Voltage 9.9 V, Repetitive Peak Reverse Voltage 9.9 V. Tags: Through Hole. More details for 1N4743AP-TP can be seen below.