The PFL3215-681ME_ from Coilcraft is a Power Inductor with Inductance 0.68 µH, Inductance Tolerance ±20%, DCR 28 to 33 milli-ohm, Saturation Current 2100 to 2700 mA, SRF 450 MHz. Tags: Surface Mount. More details for PFL3215-681ME_ can be seen below.