Multilayer broadband ceramic capacitor with internal air gap capacitance
US11443898B2 · kind B2 · utility
2Cited by
16References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2018 |
| Grant date | Sep 13, 2022 |
| Priority date | — |
| Expiry date | Dec 16, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D1/68
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A monolithic ceramic capacitor has a plurality of dielectric layers and a plurality of conductive layers sintered together to form a substantially monolithic ceramic body. The ceramic body defines at least one void between the dielectric and conductive layers. The void is at least partially enclosed within the ceramic body and bounded by at least a portion of a dielectric layer, a first conductive layer, and a second conductive layer. Within the dielectric body, the first and second conductive layers are connected in a nonconductive manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.