Optoelectronic component
An optoelectronic component includes a leadframe, a molded body connected to the leadframe, and an optoelectronic semiconductor chip arranged on the leadframe, wherein the leadframe includes an alignment opening, and wherein the molded body includes a recess via which the leadframe is exposed in the area of the alignment opening.
1. An optoelectronic component comprising a leadframe, a molded body connected to the leadframe, and an optoelectronic semiconductor chip arranged on the leadframe, wherein the leadframe comprises an alignment opening, and the molded body comprises a recess via which the leadframe is exposed in the area of the alignment opening.
2. The optoelectronic component according to claim 1 , wherein the optoelectronic semiconductor chip is configured to generate a light radiation.
3. The optoelectronic component according to claim 1 , wherein the alignment opening is circular.
4. The optoelectronic component according to claim 1 , wherein the leadframe comprises a first leadframe section and a second leadframe section, and the optoelectronic semiconductor chip is arranged at least on the first leadframe section.
5. The optoelectronic component according to claim 4 , wherein the alignment opening is formed at one of the first leadframe section and the second leadframe section.
6. The optoelectronic component according to claim 4 , wherein the leadframe comprises a further leadframe section at which the alignment opening is formed.
7. The optoelectronic component according to claim 1 , wherein the leadframe comprises a plurality of alignment openings.
8. The optoelectronic component according to claim 1 , wherein the molded body comprises a further recess exposing the leadframe, within which further recess the optoelectronic semiconductor chip is arranged on the leadframe.
9. The optoelectronic component according to claim 1 , wherein the leadframe comprises a plurality of leadframe sections constituting connection faces at a rear side of the optoelectronic component.
10. The optoelectronic component according to claim 9 , wherein the alignment opening is located in the area of a connection face.
11. A method of producing an optoelectronic component according to claim 1 , comprising:
providing a leadframe comprising an alignment opening;
forming a molded body connected to the leadframe, wherein the molded body comprises a recess via which the leadframe is exposed in the area of the alignment opening; and
arranging an optoelectronic semiconductor chip on the leadframe.
12. The method according to claim 11 , wherein, when arranging the optoelectronic semiconductor chip on the leadframe, the alignment opening of the leadframe aligns the optoelectronic semiconductor chip.
13. The method according to claim 11 , wherein providing the leadframe comprises providing a metallic initial layer and structuring the metallic initial layer, and the alignment opening is formed during the structuring.
14. The method according to claim 13 , wherein structuring comprises front-side and rear-side etching of the metallic initial layer, and the alignment opening is formed by the rear-side etching.
15. The method according to claim 11 , wherein the molded body is formed such that the molded body comprises a further recess exposing the leadframe, and the optoelectronic semiconductor chip is arranged on the leadframe within the further recess.
16. An optoelectronic component comprising a leadframe, a molded body connected to the leadframe, and an optoelectronic semiconductor chip arranged on the leadframe, wherein the leadframe comprises an alignment opening, the molded body comprises a recess via which the leadframe is exposed in the area of the alignment opening, and the molded body comprises a further recess exposing the leadframe within which further recess the optoelectronic semiconductor chip is arranged on the leadframe.