The APSC00101151221T00 from Yageo is a Power Inductor with Inductance 220 µH, Inductance Tolerance ±30 %, DCR 540 mohm, Saturation Current 0.8 to 1.1 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface mount. More details for APSC00101151221T00 can be seen below.