Multilayer LC composite component

摘要

A multilayer LC composite component is constructed for allowing for free and easy setting of an attenuation pole formed at a frequency higher than the central frequency to adjust the frequency characteristics of the LC composite component. In the multilayer LC composite component, inductor via-holes are connected in the direction in which insulation layers are stacked to constitute first to third pillar inductors. In the axial directions of the first and third inductors, input and output lead patterns are electrically connected to midpoints of the first and third inductors. A distance between a ground pattern and each of positions at which the input and output lead patterns are electrically connected to the first and third inductors is shorter than the length of each of the first and third inductors.