Method of packaging a circuit
US9875930B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 24, 2014 |
| Grant date | Jan 23, 2018 |
| Priority date | — |
| Expiry date | Feb 18, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/15311
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
Methods of packaging integrated circuits are disclosed herein. In one embodiment of a method. A die having a side is provided. A conductive stud is connected to the side of the die, wherein the conductive stud has a first end that is connected to the die and an opposite second end. The die is encapsulated except for the side. A first dielectric layer is affixed to the side of the die. The first dielectric layer has a first side and a second side. The first side of the first dielectric layer is affixed to the side of the die. The conductive stud enters the first side of the first dielectric layer. A conductive layer is affixed to the second side of the first dielectric layer. The second side of the conductive stud is affixed to the conductive layer using a conductive adhesive.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.