发明授权
US09362438B2 Optoelectronic semiconductor component and module with a plurality of such components
有权
具有多个这样的部件的光电子半导体部件和模块
- 专利标题: Optoelectronic semiconductor component and module with a plurality of such components
- 专利标题(中): 具有多个这样的部件的光电子半导体部件和模块
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申请号: US14345645申请日: 2012-08-16
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公开(公告)号: US09362438B2公开(公告)日: 2016-06-07
- 发明人: Ion Stoll , Kirstin Petersen
- 申请人: Ion Stoll , Kirstin Petersen
- 申请人地址: DE Regensburg
- 专利权人: OSRAM Opto Semiconductors GmbH
- 当前专利权人: OSRAM Opto Semiconductors GmbH
- 当前专利权人地址: DE Regensburg
- 代理机构: McDermott Will & Emery LLP
- 优先权: DE102011113802 20110920
- 国际申请: PCT/EP2012/066037 WO 20120816
- 国际公布: WO2013/041314 WO 20130328
- 主分类号: H01L31/16
- IPC分类号: H01L31/16 ; G02F1/1335 ; H01L33/50 ; C09K11/77 ; F21V8/00
摘要:
The invention relates to a semi-conductor component, comprising a semi-conductor chip (1) which has an active layer (1a) suitable for generating radiation and suitable for emitting radiation in the blue wavelength range. A first converter (3a) comprising a Ce doping is arranged downstream of the semiconductor chip (1) in the emission direction. In addition, a second converter (3b) comprising a minimum Ce doping of 1.5% is arranged downstream of the semiconductor chip (1) in the emission direction. The invention further relates to a module with a plurality of such components.