Patent ID: 9711270
Date: 2017-07-18
CPC Classifications: H01F

Claim:
1. An electronic component comprising: a laminate including a plurality of insulating layers stacked in a thickness direction and having a recess recessed in a stacking direction of the plurality of insulating layers, the recess being filled with a magnetic resin material; and at least one coil conductor provided in the laminate, wherein the magnetic resin material is formed of a magnetic powder-containing resin that is a mixture of a soft magnetic metal powder and a thermosetting resin, the soft magnetic metal powder has an average particle size of 12 μm or less, the magnetic powder-containing resin contains 65 vol % or more and 85 vol % or less of the soft magnetic metal powder, and the thermosetting resin is formed from an aromatic tetracarboxylic dianhydride and an aromatic diamine.