METHOD FOR PRODUCING AN OPTOELECTRONIC SEMICONDUCTOR COMPONENT AND OPTOELECTRONIC SEMICONDUCTOR COMPONENT

The invention provides an optoelectronic semiconductor component and a method for producing an optoelectronic semiconductor component (10), comprising the following steps: *A) arranging at least one semiconductor chip (2) on a carrier (1), *B) applying an electrically insulating photoresist (3) to a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HARTAUER Stefan, HOXHOLD Bjoern, ZASPEL Daniel, BOEHM Bernd
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention provides an optoelectronic semiconductor component and a method for producing an optoelectronic semiconductor component (10), comprising the following steps: *A) arranging at least one semiconductor chip (2) on a carrier (1), *B) applying an electrically insulating photoresist (3) to a top side (1a) of the carrier (1) and to the semiconductor chip (2), *C) curing the photoresist (3) with a baking step, *D) patterning the photoresist (3) by exposure, *F) developing the photoresist (3), wherein the photoresist (3) is removed at least from a radiation penetration surface (2b) of the semiconductor chip (2), *G) again curing the photoresist (3) with a baking step, and *H) applying an electrically conductive contact layer (4) to the photoresist (3), wherein the electrically conductive contact layer (4) is in places at a distance (A) from a marginal surface (3a) of the photoresist (3) which faces towards the semiconductor chip (2), wherein the marginal surface (3a) facing towards the semiconductor chip (2) is exposed in places.