Invention Grant
- Patent Title: Optoelectronic semiconductor component and method for producing such an optoelectronic semiconductor component
- Patent Title (中): 光电子半导体元件及其制造方法
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Application No.: US14386239Application Date: 2013-03-18
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Publication No.: US09276183B2Publication Date: 2016-03-01
- Inventor: Andreas Gruendl , Stefan Gruber
- Applicant: OSRAM Opto Semiconductors GmbH
- Applicant Address: DE Regensburg
- Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee Address: DE Regensburg
- Agency: McDermott Will & Emery LLP
- Priority: DE102012102420 20120321
- International Application: PCT/EP2013/055563 WO 20130318
- International Announcement: WO2013/139735 WO 20130926
- Main IPC: H01L23/02
- IPC: H01L23/02 ; H01L33/62 ; H01L33/54 ; H01L33/58 ; H01L33/60 ; H01L33/50

Abstract:
In at least one embodiment of the optoelectronic semiconductor component (1), the optoelectronic semiconductor component has a support (2). At least one optoelectronic semiconductor chip (3) with a radiation outlet face (30) is applied onto a support upper face (20). A sacrificial layer (5) is located over the radiation outlet face (30) in the direction away from the support (2). A housing body (6) which has a housing upper face (60) is molded around the semiconductor chip (3) and/or around the sacrificial layer (5) in a lateral direction parallel to the radiation outlet face (30). A sacrificial layer (5) upper face (50) which faces away from the radiation outlet face (30) is free of a housing body (6) material.
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