The CS3316M2R2T from Cal-Chip Electronics is a Power Inductor with Inductance 2.2 µH, Inductance Tolerance ±20 %, DCR 11.00 Ohm, Saturation Current 0.026 A, Temperature Operating Range -40 to 85 Degree C. Tags: Surface Mount. More details for CS3316M2R2T can be seen below.