Optoelectronic component and method for the production thereof

US7455461B2 · kind B2 · utility

Assignee

• OSRAM Opto Semiconductors GmbH · DE

Inventors

• Klaus Höhn · Taufkirchen, DE
• Jörg Erich Sorg · Regensburg, DE

Key dates

• Filing date: May 11, 2001
• Grant date: Nov 25, 2008
• Expiry date: May 11, 2021

Classification

• Technology area (CPC H): Electricity
• CPC primary: H01L2224/48247

Abstract

To secure an optical lens over an optoelectronic transmitter or receiver, it is proposed to use a UV-initiated or photoinitiated, cationically curing epoxy resin, by means of which the bonded joint can be set and thereby fixed in a few seconds. Also proposed, for use as adhesives, are resin compositions that can be applied as liquids, are optically matched, and are optimized for durable, reliable use in optoelectronic components and for the large-scale manufacture thereof.