Method for producing a plurality of radiation-emitting components and radiation-emitting component

US8790939B2 · kind B2 · utility

Assignee

• OSRAM Opto Semiconductors GmbH · DE

Inventors

• Stephan Preuss · Bad Abbach, DE
• Harald Jaeger · Regensburg, DE

Key dates

• Filing date: Feb 19, 2009
• Grant date: Jul 29, 2014
• Expiry date: Jan 23, 2030

Classification

• Technology area (CPC H): Electricity
• CPC primary: H01L2924/0002

Abstract

A method for producing a plurality of radiation-emitting components includes A) providing a carrier layer having a plurality of mounting regions separated from one another by separating regions; B) applying an interlayer to the separating regions; C) applying a respective radiation-emitting device to each of the plurality of mounting regions; D) applying a continuous potting layer to the radiation-emitting device and the separating regions; E) severing the potting layer and partially severing the interlayer in the separating regions of the carrier layer in a first separating step; and F) partially severing the interlayer and severing the carrier layer in a second separating step, wherein the interlayer is completely severed by the first and the second separating step.