Search International and National Patent Collections

1. (WO2014195267) OPTOELECTRONIC SEMICONDUCTOR COMPONENT

Pub. No.:    WO/2014/195267    International Application No.:    PCT/EP2014/061382
Publication Date: Fri Dec 12 00:59:59 CET 2014 International Filing Date: Tue Jun 03 01:59:59 CEST 2014
IPC: H01L 33/44
H01L 33/50
Applicants: OSRAM OPTO SEMICONDUCTORS GMBH
Inventors: TÅNGRING, Ivar
PLÖSSL, Andreas
Title: OPTOELECTRONIC SEMICONDUCTOR COMPONENT
Abstract:
The invention relates to an optoelectronic semiconductor component comprising a luminescent diode chip (1) that has a radiation passage surface (11) through which primary electromagnetic radiation exits the luminescent diode chip (1) during operation and comprising a filter element (2) which covers the radiation passage surface (11) of the luminescent diode chip (1) at least in some points. The filter element (2) prevents some of the primary electromagnetic radiation below 430 nm from passing through the surface, and the filter element (2) consists of a II-VI compound semiconductor material.