The PIP4032-181MQ from AiT Semiconductor is a Power Inductor with Inductance 180 µH, Inductance Tolerance ±20 %, DCR 1.850 Ohm, Saturation Current 0.31 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for PIP4032-181MQ can be seen below.