Invention Application
- Patent Title: Method for Producing a Plurality of Components, and Component
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Application No.: US15779251Application Date: 2016-11-30
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Publication No.: US20180358509A1Publication Date: 2018-12-13
- Inventor: Sophia Huppmann , Simeon Katz , Marcus Zenger , Dominik Scholz
- Applicant: OSRAM Opto Semiconductors GmbH
- Priority: DE102015121056.8 20151203
- International Application: PCT/EP2016/079301 WO 20161130
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L33/22 ; H01L33/38 ; H01L33/62

Abstract:
A method for producing a plurality of components and a component are disclosed. In an embodiment the method includes providing a carrier composite comprising a base body and a planar connecting surface, providing a wafer composite comprising a semiconductor body composite and a planar contact surface, connecting the wafer composite to the carrier composite thereby forming a joint composite so that the planar contact surface and the planar connecting surface are joined forming a joint boundary surface. The method further includes reducing inner mechanical stress in the joint composite so that a material of the carrier composite is removed in places, wherein the joint composite is thermally treated in order to form a permanent mechanically-stable connection between the wafer composite and the carrier composite, and wherein reducing inner stress is effected prior to the thermal treatment.
Public/Granted literature
- US10475955B2 Method for producing a plurality of components, and component Public/Granted day:2019-11-12
Information query
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