The APCI00121250470TY0 from Yageo is a Power Inductor with Inductance 47 µH, Inductance Tolerance ±30 %, DCR 150 mhom, Saturation Current 1.9 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface mount. More details for APCI00121250470TY0 can be seen below.