Method for producing optoelectronic semiconductor devices and an optoelectronic semiconductor device

US10103296B2 · kind B2 · utility

Assignee

• OSRAM Opto Semiconductors GmbH · DE

Inventors

• Frank Singer · Regenstauf, DE
• Britta Goeoetz · Regensburg, DE
• David Racz · Regensburg, DE
• Matthias Sperl · Mintraching, DE

Key dates

• Filing date: Oct 1, 2015
• Grant date: Oct 16, 2018
• Expiry date: Oct 1, 2035

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10H20/0362

Abstract

A method for producing optoelectronic semiconductor devices and an optoelectronic semiconductor device are disclosed. In an embodiment, the method includes providing a plurality of semiconductor chips for producing electromagnetic radiation, arranging the plurality of semiconductor chips in a plane, forming a housing body composite, at least some regions of which are arranged between the semiconductor chips, forming a plurality of conversion elements, wherein each conversion element comprises a wavelength-converting conversion material and is arranged on one of the semiconductor chips, encapsulating the plurality of conversion elements at least on their lateral edges by an encapsulation material, and separating the housing body composite into a plurality of optoelectronic semiconductor components.