发明名称 |
COMPONENT HAVING IMPROVED OUTPUT COUPLING PROPERTIES |
摘要 |
A component (100) comprising a carrier (1) and a semiconductor body (2) arranged on the carrier is specified, wherein the semiconductor body has an active layer (23) designed to generate electromagnetic radiation (L) during the operation of the component. The component additionally comprises an electrical contact layer (61) on a radiation exit surface, wherein the component contains, in direct proximity to the electrical contact layer, a shielding structure (4) designed to prevent the electromagnetic radiation generated by the active layer from impinging on the contact layer. |
申请公布号 |
WO2017009331(A1) |
申请公布日期 |
2017.01.19 |
申请号 |
WO2016EP66525 |
申请日期 |
2016.07.12 |
申请人 |
OSRAM OPTO SEMICONDUCTORS GMBH |
发明人 |
MAUTE, Markus;HÖPPEL, Lutz;MOOSBURGER, Jürgen;SCHWARZ, Thomas;SABATHIL, Matthias;WIRTH, Ralph;LINKOV, Alexander;BAUR, Johannes |
分类号 |
H01L33/20;H01L33/38;H01L33/46 |
主分类号 |
H01L33/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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