The DFE252010F-3R3M=P2 from Murata is a Power Inductor with Inductance 3.3 µH, Inductance Tolerance ±20%, DCR 170 milli-ohm, Saturation Current 2200 mA, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for DFE252010F-3R3M=P2 can be seen below.