A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MULTILAYER CERAMIC ELECTRONIC DEVICE AND DIELECTRIC MATERIAL
A multilayer ceramic electronic device includes internal electrodes, dielectric layers each of which includes a main component, a first subcomponent, a second subcomponent, and a third sub component. The main component includes titanium and includes at least one of barium or calcium. A molar ratio of a sum of barium and calcium to titanium is 1.045 or more and 1.100 or less. The first sub component includes 3 mol or more and 6 mol or less of a rare earth element, with respect to 100 mol of titanium in the dielectric layers. The second sub component includes 3 mol or more and 7 mol or less of manganese, with respect to 100 mol of titanium in the dielectric layers. The third sub component includes 0.6 weight % or more and 2.4 weight % or less of borosilicate glass with respect to each of the plurality of dielectric layers.
MULTILAYER CERAMIC ELECTRONIC DEVICE AND DIELECTRIC MATERIAL
A multilayer ceramic electronic device includes internal electrodes, dielectric layers each of which includes a main component, a first subcomponent, a second subcomponent, and a third sub component. The main component includes titanium and includes at least one of barium or calcium. A molar ratio of a sum of barium and calcium to titanium is 1.045 or more and 1.100 or less. The first sub component includes 3 mol or more and 6 mol or less of a rare earth element, with respect to 100 mol of titanium in the dielectric layers. The second sub component includes 3 mol or more and 7 mol or less of manganese, with respect to 100 mol of titanium in the dielectric layers. The third sub component includes 0.6 weight % or more and 2.4 weight % or less of borosilicate glass with respect to each of the plurality of dielectric layers.
MULTILAYER CERAMIC ELECTRONIC DEVICE AND DIELECTRIC MATERIAL
MORITA KOICHIRO (author)
2024-07-18
Patent
Electronic Resource
English
| European Patent Office | 2023
| European Patent Office | 2025
| European Patent Office | 2023
| European Patent Office | 2023
| European Patent Office | 2023