The PA5001.401NLT from Pulse Electronics is a Power Inductor with Inductance 0.4 µH, Inductance Tolerance ±20 %, DCR 7.73 milli-ohm, Saturation Current 15500 mA, Temperature Operating Range -55 to 155 Degree C. Tags: Surface Mount. More details for PA5001.401NLT can be seen below.