Backside metallization on microelectronic dice having beveled sides for effective thermal contact with heat dissipation devices
US6955947B2 · kind B2 · utility
9Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2004 |
| Grant date | Oct 18, 2005 |
| Priority date | — |
| Expiry date | Sep 14, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D62/117
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A microelectronic device and methods of fabricating the same comprising a microelectronic die having an active surface, a back surface, and at least one side. The microelectronic die side comprises a beveled sidewall and a channel sidewall. A metallization layer is disposed on the microelectronic die back surface and the beveled sidewall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.