Abstract:
In a method for mounting a filter circuit component to obtain desired frequency characteristics of the filter circuit component without receiving the influence of a parasitic inductance and a parasitic capacitance, and to increase the packing density of components, since the ground terminal of the filter circuit component connected to the mounting electrode is connected to the ground electrode through the via conductors at the shortest distance, the occurrence of an unnecessary parasitic inductance and an unnecessary parasitic capacitance is prevented. The filter circuit component is mounted on the high-frequency component to obtain the desired frequency characteristics of the filter circuit component without the influence of a parasitic inductance and a parasitic capacitance. Since the component is located in a space surrounded by the inner peripheral surface of the supporting frame body, the packing density of components is increased.
Abstract:
A circuit assembly includes a substrate having a substrate electrical circuit, opposite top and bottom substrate surfaces, and a substrate hole extending through the substrate. The circuit assembly also includes a discrete component assembly electrically connected to the substrate electrical circuit and a support member attached to the discrete component. At least a portion of the discrete component is physically mounted in the substrate hole.
Abstract:
A structure includes a substrate having a first region and a second region, the substrate also having a first surface and a second surface. Electrically conductive elements are exposed at the first surface within the second region. Wire bonds have bases bonded to respective ones of the conductive elements and ends remote from the substrate and remote from the bases. At least one of the wire bonds has a shape such that the wire bond defines an axis between the free end and the base thereof and such that the wire bond defines a plane. A bent portion of the at least one wire bond extends away from the axis within the plane. A dielectric encapsulation layer covers portions of the wire bonds such that unencapsulated portions, including the ends, of the wire bonds are defined by portions of the wire bonds that are uncovered by the encapsulation layer.
Abstract:
A wiring board includes a substrate having an opening portion, electronic components positioned in the opening portion of the substrate and including first and second electronic components, and an insulation layer formed over the substrate and the first and second components. The first component has first and second electrodes having side portions on side surfaces of the first component, the second component has first and second electrodes having side portions on side surfaces of the second component, the first electrode of the first component and the first electrode of the second component are set to have substantially the same electric potential, and the first component and the second component are positioned in the opening portion of the substrate such that the side portion of the first electrode of the first component is beside the side portion of the first electrode of the second component.
Abstract:
An electrical component is disclosed, the electrical component comprising: a magnetic body having a top surface, a bottom surface, wherein at least one first conductive through hole is formed from the top surface to bottom surface of the magnetic body; and a coil disposed in the magnetic body, wherein a first end of the coil is electrically connected to one of the at least one first conductive through hole.
Abstract:
An electronic device is presented for electrical connection between a first pad contact of an integrated circuit component and a target contact positioned substantially in a first plane of a target platform. The electronic device includes a first surface substantially parallel to the first plane and a second surface below the first surface substantially parallel to the first plane. The first surface includes a first contact region configured to connect to the first pad contact when the electronic device is connected between the first pad contact and the target contact. The second surface includes a second contact region configured to connect to the target contact when the electronic device is connected between the first pad contact and the target contact. The electronic device further includes a multitude of electrically passive elements connected between the first and second contact regions.
Abstract:
A wiring board includes a first insulation layer, a second insulation layer formed on the first insulation layer, a wiring structure interposed between the first insulation layer and the second insulation layer and including an insulation layer and conductive patterns formed on the insulation layer, second conductive patterns formed on the second insulation layer, and a via conductor formed through the second insulation layer and connected to one of the second conductive patterns on the second insulation layer.
Abstract:
A terminal for a battery module and a method of manufacture of the terminal are provided. The battery module may include a plurality of battery cells and a bus bar. The bus bar may be electrically coupled to the plurality of battery cells. The battery module also may include a battery terminal that carries a voltage from the bus bar. The battery terminal may include a generally cylindrical terminal portion and a connector. The connector may be coupled to the bus bar cell interconnect. The battery terminal also may include a bent portion. The bent portion is disposed between the terminal portion and the connector.
Abstract:
A lid assembly for use in a battery module includes a lid with apertures extending through the lid in a vertical direction, where each of the apertures is configured to receive a terminal of a battery cell of the battery module. The lid assembly also includes one or more extensions extending away from the lid in the vertical direction. Each of the one or more extensions is configured to couple the lid to a printed circuit board assembly of the battery module. The lid assembly also includes walls extending away from the lid in the vertical direction. Each of the walls is configured to extend between a first terminal of a first battery cell and a second terminal of a second battery cell.
Abstract:
A battery module includes a housing and battery cells disposed in the housing, each of the battery cells including two terminals. The battery module also includes bus bar cell interconnects including a first material, where each bus bar cell interconnect is configured to electrically couple two adjacent battery cells via an electrical coupling with a first terminal of one of the adjacent battery cells and a second terminal of the other adjacent battery cell, where at least one of the first and second terminals includes the first material. The battery module includes welds, each weld being disposed at a corresponding welding point to directly couple one of the bus bar cell interconnects with the corresponding at least one terminal including the first material. Each welding point is accessible for welding from a position above the battery cells when the interconnects are disposed over the battery cells.