The RF601BM2DFH from ROHM Semiconductor is a Power Diode with Forward Current 6 A, Forward Voltage 0.87 to 0.93 V, Reverse Current 0.05 to 10 uA, Reverse Voltage 200 V, Repetitive Peak Reverse Voltage 200 V. Tags: Surface Mount. More details for RF601BM2DFH can be seen below.