摘要:
A semiconductor device and method. One embodiment provides an encapsulation plate defining a first main surface and a second main surface opposite to the first main surface. The encapsulation plate includes multiple semiconductor chips. An electrically conductive layer is applied to the first and second main surface of the encapsulation plate at the same time.
摘要:
A structure and method of forming landing pads for through substrate vias in forming stacked semiconductor components are described. In various embodiments, the current invention describes landing pad structures that includes multiple levels of conductive plates connected by vias such that the electrical connection between a through substrate etch and landing pad is independent of the location of the bottom of the through substrate trench.
摘要:
A semiconductor device having a semiconductor chip stack on a rewiring plate is disclosed. In one embodiment, the device includes an external contact area having a plurality of external contact area regions which are physically separate from one another is arranged on the underside. The individual external contact area regions are assigned to the individual semiconductor chips in the semiconductor chip stack. The external contact regions of an individual external contact area have a common external contact which electrically connects the external contact area regions.
摘要:
A novel method and placement system are configured for populating a substrate with an electronic component. The placement system has a substrate holding device for receiving the substrate, a wafer holding device above the substrate holding device serving for receiving a wafer holding frame, and a vacuum forceps holding device arranged above the wafer holding device. The wafer holding frame can receive a complete semiconductor wafer divided into electronic components.
摘要:
The application relates to novel biosynthetic growth factor mutants, derived from GDF-5, which exhibit improved biological activity. Mutations at positions 453 and 456 of human GDF-5 are disclosed, as well as use of these mutants in therapy of diseases associated with tissue degeneration/destruction.
摘要:
The invention relates to an electronic module having plug contacts, which has a semiconductor chip embedded in a plastics composition with its rear side and its edge sides. An active top side of the semiconductor chip forms, together with the plastics composition, an overall top side, there being arranged on the latter a rewiring layer with plug contact areas and rewiring lines that connect the plug contact areas to contact areas of the top side of the semiconductor chip.
摘要:
An electronic circuit in a package-on-package configuration includes: a lower subassembly with a first electronic element, a first wiring carrier, a first housing with a first redistribution layer and an arrangement of solder balls disposed on the first redistribution layer and an upper subassembly with a second electronic element mounted on the lower subassembly. A method for producing the electronic circuit in a package-on-package configuration includes: adhering an upper side of the first electronic element to an underside of the first redistribution layer via a radiation-crosslinking thermoplastic adhesive.
摘要:
A semiconductor component package configuration includes a semiconductor chip mounted to a printed circuit board, and a substrate arranged between the semiconductor chip and the printed circuit board. The substrate is for routing the wiring terminals of the semiconductor chip to the printed circuit board. The substrate is connected to the printed circuit board by solder joints. A filler between the semiconductor chip and the substrate mechanically isolates the semiconductor chip and the solder joints. A metal layer, which is connected to solder joints, is applied to the substrate. At least one molded element of heat-dissipating material is applied to the metal layer and is connected in a heat-conducting manner to the metal layer. This provides the package configuration with an improved capability of conducting the lost power that is dissipated from the installed semiconductor chip, and the desired mechanical properties of the package arrangement are retained.
摘要:
A package for an electronic component includes a synthetic package compound. This synthetic package compound includes an upper outer contact on its upper side and a lower outer contact on its lower side, where the upper outer contact is electrically connected to the lower outer contact via a conduction path. The synthetic package compound includes a mixture of a plastic with filler particles. The conduction path is formed from free conducting metallic inclusions. The filler particles are provided with metallorganic compounds or inorganic complex compounds. The inclusions are formed by photolytic decomposition of the metallorganic compounds or inorganic complex compounds.