Patent classifications
H01L2224/84007
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICES AND CORRESPONDING DEVICE
A semiconductor chip is covered by a non-LDS encapsulation material (i.e., encapsulation material not including LDS-activatable additives). One or more first pathways are opened towards the semiconductor chip through the non-LDS encapsulation material. LDS encapsulation material (i.e., encapsulation material including LDS-activatable additives) is molded over the non-LDS encapsulation material to fill the first pathways. One or more second pathways, aligned with the first pathways, are opened towards the semiconductor chip through the LDS encapsulation material. The second pathways have an inner lining of LDS encapsulation material. Electrical coupling formations for the semiconductor chip are provided via laser direct structuring processing of the LDS encapsulation material including the inner lining in the second pathways.
SEMICONDUCTOR DEVICE
The semiconductor device includes a semiconductor element, and an electro-conductive first plate-like part electrically connected to a top-face-side electrode of the semiconductor element and including a first joint part projecting from a side face, and an electro-conductive second plate-like part including a second joint part projecting from a side face. A bottom face of the first joint part and a top face of the second joint part face one another, and are electrically connected via an electro-conductive bonding material. A bonding-material-thickness ensuring means is provided in a zone where the bottom face of the first joint part and the top face of the second joint part face one another to ensure a thickness of the electro-conductive bonding material between an upper portion of a front end of the second joint part and the bottom face of the first joint part.
Semiconductor devices having exposed clip top sides and methods of manufacturing semiconductor devices
A method includes providing a substrate having substrate terminals and providing a first component having a first terminal and a second terminal. The method includes providing a clip structure having a first clip, a second clip, and a clip connector coupling the first clip to the second clip. The method includes coupling the first clip to the first terminal and a substrate terminal and coupling the second clip to another substrate terminal. The method includes encapsulating the structure and removing a portion of the clip connector. In some examples, the first portion of the clip connector includes a first portion surface, the second portion of the clip connector includes a second portion surface, and the first portion surface and the second portion surface are exposed from a top side of the encapsulant. Other examples and related structures are also disclosed herein.