The PCS5D28-221N-RC from Allied Components International is a Power Inductor with Inductance 220 µH, Inductance Tolerance ±30 %, DCR 1.20 ohm, Saturation Current 0.28 A, Temperature Operating Range -30 to 100 Degree C. Tags: Surface Mount. More details for PCS5D28-221N-RC can be seen below.