The DF2B6M4CT from Toshiba is a Power Diode with Reverse Current 0.1 uA, Reverse Voltage 5.6 to 8.0 V, Repetitive Peak Reverse Voltage 5.5 V, Non-Repetitive Peak Forward Current 2.0 A, Peak Reverse Voltage 5.5 V. Tags: Surface Mount. More details for DF2B6M4CT can be seen below.