LAMINATED LC COMPOSITE COMPONENT

摘要

PURPOSE:To obtain a laminated LC composite component where the crosstalk between coils is reduced. CONSTITUTION:The coil part 1 of a laminated LC composite component is composed of magnetic material sheet 2 provided with each of coil conductors 3 to 6 and 11 to 14 on its surface. The coil conductors 3 to 6 are electrically and serially connected via via holes 8a to 8c provided respectively on the sheet 2 in their laminated states and a coil 7 wound clockwise is formed. In the same way, the coil conductors 11 to 14 are electrically and serially connected via via holes 16a to 16c provided respectively on the sheet 2 and a coil 15 wound counterclockwise is formed.