The PFHP20-R68M from Allied Components International is a Power Inductor with Inductance 0.68 µH, Inductance Tolerance ±20 %, DCR 40 to 50 milli-ohm, Saturation Current 3.7 to 4.7 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for PFHP20-R68M can be seen below.