Invention Grant
- Patent Title: Laser component and method of producing a laser component
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Application No.: US14912210Application Date: 2014-08-14
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Publication No.: US10686295B2Publication Date: 2020-06-16
- Inventor: Jens Mueller , Markus Horn
- 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: DLA Piper LLP (US)
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2c163c56
- International Application: PCT/EP2014/067441 WO 20140814
- International Announcement: WO2015/024864 WO 20150226
- Main IPC: H01S5/22
- IPC: H01S5/22 ; H01S5/028 ; H01S5/022 ; H01S5/042 ; H01S5/40 ; H01S5/024

Abstract:
A laser component includes an edge-emitting first laser chip with an upper side, a lower side, an end side and a side surface, wherein an emission region is arranged on the end side, the side surface is oriented perpendicularly to the upper side and to the end side, a first metallization is arranged on the upper side, a step by which a part adjacent to the upper side of the side surface is set back, is formed on the side surface, a passivation layer is arranged in the set-back part of the side surface, the laser chip is arranged on a carrier, the side surface faces toward a surface of the carrier, and a first solder contact arranged on the surface of the carrier electrically conductively connects to the first metallization.
Public/Granted literature
- US20160204573A1 LASER COMPONENT AND METHOD OF PRODUCING A LASER COMPONENT Public/Granted day:2016-07-14
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