The PIA6045-3R0YQ from AiT Semiconductor is a Power Inductor with Inductance 3.00 µH, Inductance Tolerance ±30 %, DCR 31.2 milli-ohm, Saturation Current 5000 mA, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for PIA6045-3R0YQ can be seen below.