摘要:
A circuit component built-in module of the present invention includes an insulating substrate formed of a mixture comprising 70 wt % to 95 wt % of an inorganic filler and a thermosetting resin, a plurality of wiring patterns formed on at least a principal plane of the insulating substrate, a circuit component arranged in an internal portion of the insulating substrate and electrically connected to the wiring patterns, and an inner via formed in the insulating substrate for electrically connecting the plurality of wiring patterns. Thus, a highly reliable circuit component built-in module having high-density circuit components can be obtained.
摘要:
An arrangement comprising a panel-like electrical/electronic module 7 having a flat surface with openly contactable connecting sections AS as part of an essentially flat printed conductor structure for the electrical connection of the module 7, and comprising a connection unit 1 having electrical/electronic elements D located on a printed conductor structure 2 situated in a plane parallel to the printed conductor structure of the module 7 and provided with means for contacting connecting sections of the module, so that the module is electrically connectable via the connection unit, characterized in that the means for contacting the connecting sections AS of the module 7 are bent out from the plane of the printed conductor structure 2, and a portion of the connecting sections AA representing the printed conductor structure and the connecting sections AS of the module 7 are rigid electrical conductor sections AS which can be bent out of the plane of the printed conductor structure of the module 7, the connecting sections AA of the connection unit 1 being situated corresponding to the arrangement of the connecting sections AS of the module 7, so that for the connection unit 1 connected to the module 7, each connecting section AS of the module 7 is electrically connected to a connecting section of the connection unit 1 and these adjoin one another in one section, and in this adjoining region are situated in a different spatial position than that of the planes of the printed conductor structures 2. The invention further relates to a connection unit for such an arrangement, and to a method of producing such an arrangement. The invention further relates to a method of joining a connection unit to a panel-like module for producing such an arrangement, and to a device for joining a connection unit to a panel-like module for manufacturing such an arrangement.
摘要:
The subject-matter of the invention is a method of producing an electronic device, with a stamped sheet-metal part loaded with electronic components being encapsulated in a thermoplastic, insulating material to provide protection against environmental influences, and also an electronic device comprising electronic components arranged on a stamped sheet-metal part and electrically connected to one another by said part, the stamped sheet-metal part and the electronic components being encapsulated in a thermoplastic, insulating material by the injection-molding process. To provide a device with which protection of the electronic components during encapsulation is ensured, the stamped sheet-metal part (2) has at least one region (3) similar to a protective shield, under which the electronic components are arranged, and the electronic components (4) are arranged downstream of the stamped sheet-metal part (2) in the direction of injection pressure (9) of the heated, thermoplastic, insulating material (5).
摘要:
A circuit component built-in module of the present invention includes an insulating substrate formed of a mixture comprising 70 wt % to 95 wt % of an inorganic filler and a thermosetting resin, a plurality of wiring patterns formed on at least a principal plane of the insulating substrate, a circuit component arranged in an internal portion of the insulating substrate and electrically connected to the wiring patterns, and an inner via formed in the insulating substrate for electrically connecting the plurality of wiring patterns. Thus, a highly reliable circuit component built-in module having high-density circuit components can be obtained.
摘要:
A circuit board includes a core layer, at least one passive component, a first and a second conductive wire layers, at least one contact pad, and a resin packing layer. The core layer defines at least one through hole to receive the passive component. The first and the second conductive wire layers are connected to two opposite surfaces of the core layer. Each contact pad is positioned between and connected to one passive component and the first conductive wire layer. The resin packing layer is filled among the core layer, each passive component, each contact pad, the first and the second conductive wire layers. The resin packing layer can connect the first and the second conductive wire layers to the core layer, and connect the core layer, each passive component, and each contact pads to each other.
摘要:
An electronic assembly is disclosed that includes a flexible insulating film, a semiconductor component that has a thickness of less than 50 micrometers, a conductive interconnect extending through the flexible insulating film, a second patterned metal wiring film adjacent, and a third patterned metal wiring film. The second patterned metal wiring film is electrically coupled with the third patterned metal wiring film through the conductive interconnect. The semiconductor component is coupled to the first patterned metal wiring film and at least one of the second patterned metal wiring film or the third patterned metal wiring film.
摘要:
A manufacturing method of a package carrier is provided. A carrier having a connecting surface is provided. A releasable solder resist layer is formed on the connecting surface of the carrier and completely covers the connecting surface. A substrate having an upper surface and a lower surface opposite to each other is provided. A first patterned solder resist layer is formed on the lower surfaces of the substrate and exposes a portion of the lower surface. The carrier and the substrate are laminated, the releasable solder resist layer directly contacts the first patterned solder resist layer, and the carrier is temporarily bonded to the first patterned solder resist layer through the releasable solder resist layer.
摘要:
A fingerprint sensor packaging module includes a light-pervious cover layer, a conductive pattern layer on the light-pervious cover layer, a finger sensing chip on the conductive pattern layer, a circuit board on the light-pervious cover layer, and a package member. The conductive pattern layer includes a plurality of pads. The fingerprint sensing chip is electrically connected to the conductive pattern layer by contacting to the pads. The circuit board is electrically connected to the conductive pattern layer and has a hole and the hole exposes the fingerprint sensing chip. The fingerprint sensing chip is disposed in the hole. The package member disposed in the hole and at least cover the fingerprint sensing chip.
摘要:
A circuit board with a heat-recovery function includes a substrate, a heat-storing device, and a thermoelectric device. The heat-storing device is embedded in the substrate and connected to a processor for performing heat exchange with the processor. The thermoelectric device embedded in the substrate includes a first metal-junction surface and a second metal-junction surface. The first metal-junction surface is connected to the heat-storing device for performing heat exchange with the heat-storing device. The second metal-junction surface is joined with the first metal-junction surface, in which the thermoelectric device generates an electric potential by a temperature difference between the first metal-junction surface and the second metal-junction surface.