The LQA60A300C from Power Integrations is a Power Diode with Forward Current 30.00 A, Forward Voltage 1.45 to 1.95 V, Reverse Current 250 uA, Repetitive Peak Reverse Voltage 300 V, Non-Repetitive Peak Forward Current 200 A. Tags: Through Hole. More details for LQA60A300C can be seen below.