Method for producing a multiplicity of radiation-emitting semiconductor components, and radiation-emitting semiconductor component

US11195978B2 · kind B2 · utility

Assignee

• Osram OLED GMBH · DE

Inventors

• Ivar Tangring · Regensburg, DE
• Thomas Schlereth · Pentling, DE

Key dates

• Filing date: Mar 21, 2018
• Grant date: Dec 7, 2021
• Expiry date: Mar 21, 2038

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10H20/0363

Abstract

A method for producing a plurality of radiation-emitting semiconductor components and a radiation-emitting semiconductor component are disclosed. In an embodiment a method includes providing an auxiliary carrier, applying a first structured wavelength converting layer to the auxiliary carrier comprising a plurality of structural elements, filling regions between the structural elements with a first reflective casting compound and applying a radiation-emitting semiconductor chip with its front side to one structural element of the first structured wavelength converting layer in each case.