The APSC00131380271M00 from Yageo is a Power Inductor with Inductance 270 µH, Inductance Tolerance ±20 %, DCR 430 mohm, Saturation Current 1.5 to 2.2 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface mount. More details for APSC00131380271M00 can be seen below.