The ISMP1004M2R2 from TRIGON COMPONENTS is a Power Inductor with Inductance 2.20 µH, Inductance Tolerance ±20 %, DCR 8.56 milli-ohm, Saturation Current 16.5 A, Temperature Operating Range -20 to 125 Degree C. Tags: Surface Mount. More details for ISMP1004M2R2 can be seen below.