The PCSDR125-681M-RC from Allied Components International is a Power Inductor with Inductance 680 µH, Inductance Tolerance ±20 %, DCR 1.3200 ohm, Saturation Current 0.850 A, Temperature Operating Range -55 to 125 Degree C. Tags: Surface Mount. More details for PCSDR125-681M-RC can be seen below.