The PF0504.681NL from Pulse Electronics is a Power Inductor with Inductance 0.68 µH, Inductance Tolerance ±15 %, DCR 2 milli-ohm, Saturation Current 64000 mA, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for PF0504.681NL can be seen below.