The ISMP0603MR68 from TRIGON COMPONENTS is a Power Inductor with Inductance 0.68 µH, Inductance Tolerance ±20 %, DCR 5.5 milli-ohm, Saturation Current 23 A, Temperature Operating Range -20 to 125 Degree C. Tags: Surface Mount. More details for ISMP0603MR68 can be seen below.