The #B952AS-H-3R9N=P3 from Murata is a Power Inductor with Inductance 3.9 µH, Inductance Tolerance ±30%, DCR 18 milli-ohm, Saturation Current 5800 mA, Temperature Operating Range -40 to 85 Degree C. Tags: Surface Mount. More details for #B952AS-H-3R9N=P3 can be seen below.