Title:
COIL COMPONENT AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2013222895
Kind Code:
A
Abstract:
To provide a coil component in which a high Q value is obtained.
A coil body 14 of a coil component forms a spiral shape by providing a spiral groove G on the side face of a cylindrical conductor, and has a planar mounting face S in a part of the side face. External electrodes 16a, 16b are provided on the mounting face S. The inner peripheral surface of the coil body forms a circular shape when it is planarly viewed from an axis direction. The spiral groove G is formed by laser processing.
Inventors:
SHIOKAWA NOBORU
MORINAGA TETSUYA
MORINAGA TETSUYA
Application Number:
JP2012094892A
Publication Date:
October 28, 2013
Filing Date:
April 18, 2012
Export Citation:
Assignee:
MURATA MANUFACTURING CO
International Classes:
H01F27/29; H01F17/02; H01F41/04
Attorney, Agent or Firm:
Patent business corporation Profic patent office