LTCC composition, LTCC substrate comprising the same and method of manufacturing the same
US8637143B2 · kind B2 · utility
0Cited by
1References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 11, 2011 |
| Grant date | Jan 28, 2014 |
| Priority date | — |
| Expiry date | Nov 16, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/252
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
There is provided a Low Temperature Co-fired Ceramic (LTCC) composition, an LTCC substrate comprising the same, and a method of manufacturing the same. The LTCC composition includes 20 to 70 parts by weight of ceramic powder; and 30 to 80 parts by weight of glass component for low-temperature sintering, wherein the ceramic powder has plate-shaped ceramic powder particles and globular ceramic powder particles, and the ceramic powder has a content ratio of the globular ceramic powder particles with respect to the plate-shaped ceramic powder particles in a range of 0 to 1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.