The RFN2LB6STBR1 from ROHM Semiconductor is a Power Diode with Forward Current 2 A, Forward Voltage 0.9 to 1.65 V, Reverse Current 1 µA, Reverse Voltage 600 V, Repetitive Peak Reverse Voltage 600 V. Tags: Surface Mount. More details for RFN2LB6STBR1 can be seen below.