摘要:
A layer of electrically insulating material is applied to a substrate and a component located thereon, in such a way that said layer follows the surface contours.
摘要:
According to the invention, a layer made of an electrically insulating material is applied to a substrate and a component that is arranged thereupon in such way that said layer follows the surface contour formed by the substrate and the component.
摘要:
A layer of electrically insulating material is applied to a substrate and a component located thereon, in such a way that said layer follows the surface contours.
摘要:
According to the invention, a layer made of an electrically insulating material is applied to a substrate and a component that is arranged thereupon in such way that said layer follows the surface contour formed by the substrate and the component.
摘要:
In an arrangement having at least one substrate, at least one electrical component is disposed on a surface section of the substrate and is provided with an electrical contact area, and at least one electrical contact lug has an electrical connecting area electrically contacting the contact area of the component. The connecting area of the contact lug and the contact area of the component are interconnected so that at least one zone of the contact lug protrudes beyond the area of the component. The contact lug is provided with at least one electrically conducting film while the electrically conducting film is provided with the electrical connecting area of the contact lug. The arrangement is particularly useful for large-area, low-inductive contacting of power semiconductor chips, as it allows for high current density.
摘要:
A film, based on polyimide or epoxy, is laminated onto a surface of a substrate under a vacuum, so that the film closely covers the surface and adheres thereto. Contact surfaces to be formed on the surface are uncovered by opening windows in the film. A contact is established in a plane manner between each uncovered contact surface and a layer of metal. This establishes a large-surface contact providing high current density for power semiconductor chips.
摘要:
A film, based on polyimide or epoxy, is laminated onto a surface of a substrate under a vacuum, so that the film closely covers the surface and adheres thereto. Contact surfaces to be formed on the surface are uncovered by opening windows in the film. A contact is established in a plane manner between each uncovered contact surface and a layer of metal. This establishes a large-surface contact providing high current density for power semiconductor chips.
摘要:
A layer of electrically insulating material is applied to a substrate and a component located thereon, in such a way that said layer follows the surface contours.
摘要:
The present invention relates to waveguides, e.g., waveguides in a dielectricwall accelerator, and to methods for the manufacture thereof. For example, planar contact electronic assemblies may be integrated in a waveguide e.g., a waveguide of an accelerator cell of a dielectricwall accelerator.
摘要:
A layer of electrically insulating material is applied to a substrate and a component located thereon, in such a way that said layer follows the surface contours.