The MSC030SDA070K from Microchip Technology is a Power Diode with Forward Current 19 to 56 A, Forward Voltage 1.5 to 1.8 V, Reverse Current 1 to 200 uA, Reverse Voltage 700 V, Repetitive Peak Reverse Voltage 700 V. Tags: Through Hole. More details for MSC030SDA070K can be seen below.