abstract |
The present invention provides a novel magnetic material which can increase both the insulation resistance and the magnetic conductivity, and the coil component using the same. The magnetic material comprises a particles molding body 1 which comprises: a plurality of metal particles 11, which contains Fe-Bi-M series soft magnet alloy (wherein, M is a more easily oxidized metal element than Fe), and an oxide film 12 formed on the surfaces of said metal particles. The particles molding body 1 comprises: a bonding portion 22 of the oxide film 12 formed on the surface of metal particle, and a bonding portion 21 for metal particles 11 with each other, which is not existed in the portion of oxide film 12. |