The B1047AS-151M=P3 from Murata is a Power Inductor with Inductance 150 µH, Inductance Tolerance ±20%, DCR 710 milli-ohm, Saturation Current 760 mA, Temperature Operating Range -40 to 85 Degree C. Tags: Surface Mount. More details for B1047AS-151M=P3 can be seen below.