The APSC00101151121T00 from Yageo is a Power Inductor with Inductance 120 µH, Inductance Tolerance ±30 %, DCR 303 mohm, Saturation Current 1.1 to 1.5 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface mount. More details for APSC00101151121T00 can be seen below.