Integrated passive device and method for producing such a device
US6700772B2 · kind B2 · utility
11Cited by
6References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2001 |
| Grant date | Mar 2, 2004 |
| Priority date | — |
| Expiry date | Feb 1, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01G4/1209
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An IPD has a varistor of electrodes and a ZnO dielectric. A capacitor includes electrodes and a dielectric that has oxides of bismuth, magnesium, and niobium having a pyrochlore structure of type A2B2O7. The materials are applied as wet layers and are sintered for integrated production.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.