LED package and method for manufacturing same
US8637892B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2010 |
| Grant date | Jan 28, 2014 |
| Priority date | — |
| Expiry date | Oct 8, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/351
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
According to one embodiment, an LED package includes first and second lead frames, an LED chip and a resin body. The first and second lead frames are apart from each other. The LED chip is provided above the first and second lead frames, the LED chip includes a semiconductor layer which contains at least indium, gallium and aluminum, one terminal of the LED chip is connected to the first lead frame, and another terminal of the LED chip is connected to the second lead frame. The resin body covers the LED chip and an entire upper surface, a part of a lower surface, and parts of edge surfaces of each of the first and second lead frames, and the resin body exposes a rest of the lower surface and a rest of the edge surfaces. And, an appearance of the resin body is a part of an appearance of the LED package.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.