The SCH4744T-3R3MHF from ITG Electronics is a Power Inductor with Inductance 3.30 µH, Inductance Tolerance ±20 %, DCR 0.009 ohm, Saturation Current 10.20 to 14.00 A, Temperature Operating Range -55 to 130 Degree C. Tags: Through Hole. More details for SCH4744T-3R3MHF can be seen below.