The SCS220KNHRTRL from ROHM Semiconductor is a Power Diode with Forward Current 20 A, Forward Voltage 1.4 to 1.9 V, Reverse Current 10 to 400 µA, Reverse Voltage 1200 V, Repetitive Peak Reverse Voltage 1200 V. Tags: Surface Mount. More details for SCS220KNHRTRL can be seen below.