The UJ3D1725K2 from UnitedSiC is a Power Diode with Forward Current 25 A, Forward Voltage 1.54 to 2.75 V, Reverse Current 24 to 950 uA, Reverse Voltage 1700 V, Repetitive Peak Reverse Voltage 1700 V. Tags: Through Hole. More details for UJ3D1725K2 can be seen below.