Chip capacitor
US6262878A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 15, 2000 |
| Grant date | Jul 17, 2001 |
| Priority date | — |
| Expiry date | Jun 15, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A capacitor element has on its outer surface a cathode layer with a flat bottom surface, and also a tantalum lead extending outward from its one end. One of opposing major surfaces of a flat cathode terminal is located beneath and in parallel with the bottom surface of the cathode layer. They are electrically connected with each other. One of opposing major surfaces of a flat anode terminal is located substantially in the same plane as the one major surface of the cathode terminal and is electrically connected to the tantalum lead of the capacitor element. The capacitor element, the anode terminal and the cathode terminal are encapsulated with portions of the other major surfaces of the cathode and anode terminals left exposed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.