摘要:
A semiconductor module includes a module package including a first substrate having a first semiconductor device and a second substrate having a second semiconductor device. A first outer conductor extends from the module package and is connected to the first substrate and a second outer conductor extends from the module package and is connected to the second substrate. A method for producing the semiconductor module includes attaching first outer conductors of a leadframe to a first substrate, where the first substrate includes a first semiconductor device that is attached to the first substrate either before or after attaching the first outer conductors. A second substrate is provided including a signal processing circuit and the second substrate is fastening to second outer conductors of the leadframe.
摘要:
One aspect of the invention relates to a power semiconductor device in lead frame technology and a method for producing the same. The power semiconductor device has a vertical current path through a power semiconductor chip. The power semiconductor chip has at least one large-area electrode on its top side and a large-area electrode on its rear side. The rear side electrode is surface-mounted on a lead frame chip island of a lead frame and the top side electrode is electrically connected to an internal lead of the lead frame via a connecting element. The connecting element has an electrically conductive film on a surface facing the top side electrode, the electrically conductive film extending from the top side electrode to the internal lead.
摘要:
A method for producing a biodegradable plastic film or a composite film, and the film obtained by such method. The film has barrier properties and is made at least of a biodegradable basic plastic material and a second plastic material having barrier properties. The film is useful in particular for packaging sensitive goods.
摘要:
A semiconductor component including a stack of semiconductor chips, the semiconductor chips being fixed cohesively one on top of another, is disclosed. The contact areas of the semiconductor chips are led as far as the edges of the semiconductor chips and conductor portions extend at least from an upper edge to a lower edge of the edge sides of the semiconductor chips in order to electrically connect the contact area of the stacked semiconductor chips to one another.
摘要:
A pre-assembly unit for a motor vehicle and for connection of such with a door frame of the motor vehicle, comprising a window frame, a side window guided at least within the window frame, a window lifting mechanism, which is joined to the side window in order to raise or lower it, and an equipment carrier connected to but disconnectable from the window frame with a wet side (N) and a dry side (T) for dividing the door frame into a wet and a dry area is provided. At least one fixing means, which joins the window lifting mechanism to the equipment carrier and can be undone from the dry side of the equipment carrier is also provided. At least one assembly preparation is provided on or in the window lifting mechanism, and is accessible from the dry side of the equipment carrier for connecting the window lifting mechanism to the door frame. A corresponding motor vehicle door as well as an assembly and disassembly method is also provided.
摘要:
A semiconductor component includes at least one semiconductor chip arranged on a mounting substrate and connected thereto via bonding wires. For effective dissipation of heat, a solderable interlayer is arranged on the active upper side of the semiconductor chip and a heat sink is soldered onto the solderable interlayer. A method is also described for producing a semiconductor component with a solderable interlayer disposed on an active upper side of a semiconductor chip and with a heat sink soldered to the solderable interlayer.
摘要:
The invention relates to a module comprising a carrier element having a lower stiffness or a different structure in a first region than in a second region, and also comprising a component applied to the carrier element. The component and the first region are connected to one another by a wire connection covered by a material.
摘要:
An integrated circuit includes a first surface configured for mounting to a carrier, an active area of the integrated circuit spaced from the first surface, a bond pad disposed over and in electrical communication with the active area, and a ceramic inorganic stress-buffering layer disposed between the active area and the bond pad.
摘要:
An electronic module and a method for the production thereof is disclosed. In one embodiment, the electronic module has a plurality of components arranged on a wiring block. The wiring block has a plurality of outer sides and has in its volume lines interconnecting contact pads on the outer sides. The contact pads are electrically connected to component connections of the components.
摘要:
A semiconductor chip has at least one first contact and one second contact on its top side and has connecting elements which are arranged jointly on a structure element and which connect the first contact and the second contact of the top side of the semiconductor chip to the external contacts.