Inductor element

摘要

Line conductors are provided on one principal surface of a magnetic layer, and line conductors are provided on the other principal surface of the magnetic layer. In addition, side conductors are provided on side surfaces of the magnetic layer to connect the line conductors in a coil shape. A non-magnetic layer is stacked at the one principal surface side of the magnetic layer, and a non-magnetic layer is stacked at the other principal surface side of the magnetic layer. Line conductors are provided within the non-magnetic layer, and line conductors are provided within the non-magnetic layer. Via-hole conductors are provided within the non-magnetic layer to connect the line conductors in parallel with the line conductors. In addition, via-hole conductors are provided within the non-magnetic layer to connect the line conductors in parallel with the line conductors.

主权项

1. An inductor element comprising:
a magnetic layer; a first line conductor provided on one principal surface of the magnetic layer; a second line conductor provided on another principal surface of the magnetic layer; a side conductor provided on a side surface of the magnetic layer to connect the first line conductor and the second line conductor in a coil shape; a first non-magnetic layer stacked at one principal surface side of the magnetic layer; a second non-magnetic layer stacked at another principal surface side of the magnetic layer; a third line conductor provided within the first non-magnetic layer; a fourth line conductor provided within the second non-magnetic layer; a first connection conductor provided within the first non-magnetic layer to connect the third line conductor in parallel with the first line conductor; and a second connection conductor provided within the second non-magnetic layer or on a side surface of the second non-magnetic layer to connect the fourth line conductor in parallel with the second line conductor.