In an embodiment a housing includes a first leadframe part and a second leadframe part and a housing body mechanically connecting the first and second leadframe parts to one another, wherein each first and second leadframe part has a mounting area on an inner side and each has an outer side opposite the inner side, wherein the first leadframe part has at least one solder control point and the second leadframe part has at least two solder control points, wherein each solder control point is formed as a recess at an associated outer side and is accessible from an outer side wall of the housing, and wherein the solder control points of the second leadframe part and the at least one solder control point of the first leadframe part are located on mutually opposite outer side walls of the housing body and are arranged completely offset relative to one another so that the solder control points are free of an overlap in a direction parallel to a main axis.

An optoelectronic semiconductor device includes a base, a semiconductor stack and a light-absorbing layer. The semiconductor stack includes a first semiconductor layer on the base, a second semiconductor layer on the first semiconductor layer, and a light absorbing layer between the first semiconductor layer and the second semiconductor layer. The first semiconductor layer includes a modified region and an unmodified region surrounding the modified region. The bonding structure is between the first semiconductor layer and the base. The first electrode structure is disposed on and connected to the second semiconductor layer. A thickness of the second semiconductor layer is less than or equal to 50 nm.

A packaging structure, system(s), and method(s) for packaging electronic element(s) are provided. The packing structure is disposed on a substrate (e.g., a circuit board) and includes a transistor, a first resistor, and a first light-emitting element. The packaging structure further includes a first heat-dissipation layer sandwiched between the transistor and the first resistor, and a second heat-dissipation layer sandwiched between the first resistor and the first light-emitting element. Additionally or alternatively, an additional packaging structure is disposed on the circuit board. The additional packaging structure includes a second resistor, a second light-emitting element, and a third heat-dissipation layer sandwiched between the second resistor and the second light-emitting element. The packaging structure may be electrically connected to the additional packaging structure, such that the first and/or second light-emitting element provide indicator light(s) for a component (e.g., a storage drive) hosted by the substrate (e.g., the circuit board).

A packaging structure, system(s), and method(s) for packaging electronic element(s) are provided. The packing structure is disposed on a substrate (e.g., a circuit board) and includes a transistor, a first resistor, and a first light-emitting element. The packaging structure further includes a first heat-dissipation layer sandwiched between the transistor and the first resistor, and a second heat-dissipation layer sandwiched between the first resistor and the first light-emitting element. Additionally or alternatively, an additional packaging structure is disposed on the circuit board. The additional packaging structure includes a second resistor, a second light-emitting element, and a third heat-dissipation layer sandwiched between the second resistor and the second light-emitting element. The packaging structure may be electrically connected to the additional packaging structure, such that the first and/or second light-emitting element provide indicator light(s) for a component (e.g., a storage drive) hosted by the substrate (e.g., the circuit board).