The PIA2512-R47MQ from AiT Semiconductor is a Power Inductor with Inductance 0.47 µH, Inductance Tolerance ±20 %, DCR 56 milli-ohm, Saturation Current 3700 mA, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for PIA2512-R47MQ can be seen below.