The KE33DJ03T47 from CALY Technologies is a Power Diode with Forward Current 3 A, Forward Voltage 1.65 to 3.25 V, Reverse Current 75 to 400 uA, Reverse Voltage 3300 V, Repetitive Peak Reverse Voltage 3300 V. Tags: Through Hole. More details for KE33DJ03T47 can be seen below.