Multilayer coil component
US11538621B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 22, 2020 |
| Grant date | Dec 27, 2022 |
| Priority date | — |
| Expiry date | Apr 9, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F2027/2809
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A multilayer coil component includes a multilayer body formed by stacking a plurality of insulating layers in a length direction and that has a built-in coil, and first and second outer electrodes that are electrically connected to the coil. The coil is formed by a plurality of coil conductors stacked in the length direction being electrically connected to each other. The first and second outer electrodes respectively cover parts of first and second end surfaces and parts of a first main surface. The length of a region in which the coil conductors are arranged in the stacking direction lies in a range from 85% to 95% of the length of the multilayer body. The sum of the numbers of stacked coil conductors that face the parts of the first and second outer electrodes extending along the first main surface is less than or equal to twelve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.