| 摘要 |
An optoelectronic component is disclosed, comprising a component housing (2), a body (1) with a support substrate (11) and a sequence of layers (12) emitting radiation. The body (1) is arranged in a reflector bowl (5) of the component housing (2) and electrically connected to external electrical connectors (41,42) on the component housing (2). The reflector bowl (5) comprises a reflector region (51) with an internal surface (53), with an enlarging cross-section from the radiation-emitting body (1) to a front side of the component housing (2), such that radiation from the layer sequence, incident on the inner surface (53) is directed into a required optical axis (3) of the component and a substrate recess (52) is arranged before the base of the reflector region (51), in which the radiation emitting body (1) is arranged, whereby the depth of the substrate recess (52) is selected such that the support substrate (11) is at least partly depressed relative to the reflector region (51) and the length and width of the substrate recess (52) are matched to the length and width of the body (1) such that only small gaps exist between the edges of the body (1) and the substrate recess (52). In a preferred embodiment, the component housing (2) further comprises a lens (7), generating a desired spread angle for the irradiation cone. Uses of the component are also disclosed. |
