The APCI00121260270MY0 from Yageo is a Power Inductor with Inductance 27 µH, Inductance Tolerance ±20 %, DCR 51 mhom, Saturation Current 2.3 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface mount. More details for APCI00121260270MY0 can be seen below.