Invention Grant
- Patent Title: Optoelectronic component and method for producing an optoelectronic component
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Application No.: US17262118Application Date: 2019-08-07
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Publication No.: US12261258B2Publication Date: 2025-03-25
- Inventor: Ivar Tångring , Markus Richter
- Applicant: OSRAM OLED GmbH
- Applicant Address: DE Regensburg
- Assignee: OSRAM OLED GmbH
- Current Assignee: OSRAM OLED GmbH
- Current Assignee Address: DE Regensburg
- Agency: Slater Matsil, LLP
- Priority: DE102018120491 20180822
- International Application: PCT/EP2019/071268 WO 20190807
- International Announcement: WO2020/038723 WO 20200227
- Main IPC: H01L33/62
- IPC: H01L33/62 ; H01L25/16 ; H01L27/15 ; H01L33/00 ; H01L33/46

Abstract:
In an embodiment an optoelectronic component includes a semiconductor chip having an electrical contact, the semiconductor chip configured to emit primary electromagnetic radiation, a carrier having an electrically conductive coating on which the semiconductor chip with the electrical contact is arranged, a contact agent connecting the electrically conductive coating of the carrier and the electrical contact of the semiconductor chip with one another and a passivation layer arranged in places on the electrically conductive coating, wherein an outer surface of the electrically conductive coating is completely encapsulated by the passivation layer and the contact agent, wherein the passivation layer has a penetration, wherein the contact agent protrudes beyond the penetration in a lateral direction, and wherein the semiconductor chip is a flip chip.
Public/Granted literature
- US20210265545A1 Optoelectronic Component and Method for Producing an Optoelectronic Component Public/Granted day:2021-08-26
Information query
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