The PFL2512-681ME_ from Coilcraft is a Power Inductor with Inductance 0.68 µH, Inductance Tolerance ±20%, DCR 64 to 80 milli-ohm, Saturation Current 2100 to 3500 mA, SRF 550 MHz. Tags: Surface Mount. More details for PFL2512-681ME_ can be seen below.