Inductor
AssigneeMurata Manufacturing Co., Ltd.
InventorsTakumi Arai, Motoki Toyama, Daigo Mizumura
Life of this patent
Estimating the term…
Abstract
An inductor capable of suppressing deformation of a conductive wire portion in a core. The inductor includes a conductor is embedded in a core containing magnetic powder. The core includes a mounting surface facing a mounting substrate side at the time of mounting, and a pair of end surfaces orthogonal to the mounting surface. The inductor includes a conductive wire portion extending inside the core over the pair of end surfaces and an electrode portion led out from each of the pair of end surfaces and extending along the end surface and the mounting surface. The conductive wire portion includes a reinforcing portion.
Claims8
An inductor comprising:
- a core containing magnetic powder, and
- a conductor embedded in the core,
- wherein
- the core includes a mounting surface facing a mounting substrate side at a time of mounting and a pair of end surfaces orthogonal to the mounting surface,
- the inductor includes a conductive wire portion extending inside the core over the pair of end surfaces and electrode portions, each of the electrode portions being led out from a respective one of the pair of end surfaces and extending along the respective one of the end surfaces and the mounting surface, and
- the conductive wire portion includes a reinforcing portion that includes an extension portion extending from an edge of the conductive wire portion in a width direction.
An inductor comprising:
- a core containing magnetic powder, and
- a conductor embedded in the core,
- wherein
- the core includes a mounting surface facing a mounting substrate side at a time of mounting, a pair of end surfaces orthogonal to the mounting surface, and an upper surface facing the mounting surface,
- the inductor includes a conductive wire portion extending inside the core over the pair of end surfaces and electrode portions, each of the electrode portions being led out from a respective one of the pair of end surfaces and extending along the respective one of the end surfaces and the mounting surface, and
- the conductive wire portion includes a reinforcing portion that has a convex shape which protrudes toward an upper surface side of the core in a transverse cross section of the conductive wire portion.
An inductor comprising:
- a core containing magnetic powder, and
- a conductor embedded in the core,
- wherein
- the core includes a mounting surface facing a mounting substrate side at a time of mounting and a pair of end surfaces orthogonal to the mounting surface,
- the inductor includes a conductive wire portion extending inside the core over the pair of end surfaces and electrode portions, each of the electrode portions being led out from a respective one of the pair of end surfaces and extending along the respective one of the end surfaces and the mounting surface, and
- the conductive wire portion includes a reinforcing portion that has a V shape or a U shape in a transverse cross section of the conductive wire portion.
Dependencies are inferred from the claim text.