A cable termination assembly configured for mounting to an interior portion of a printed circuit board. The cable termination assembly has a frame shaped to receive a paddle card to which a plurality of cables are terminated. A lid, when closed, may force the paddle card into contact with an interposer, which in turn may be pressed into a printed circuit board on which the cable termination assembly is mounted. Electrical signals may pass between the cables and traces in the printed circuit board via the paddle card and interposer. The termination assembly may be mounted near a processor or other high speed component on the printed circuit board, enabling high speed signals to be coupled with low loss between a periphery of the printed circuit board, or even a location off the printed circuit board, and the high speed component.

The invention relates to a direct plug-in connector for making electrical contact with printed circuit boards, comprising a housing and at least one contact, which is connected to the housing, for insertion into a first passage opening of a printed circuit board, which first passage opening is electrically conductive on the inner wall, wherein at least one latching device for securing the housing on the printed circuit board is provided, wherein the latching device has at least one elastically resilient latching arm which is integrally connected to the housing and has a latching projection in the region of its free end, wherein the latching arm and the housing are separated by means of an intermediate space which runs perpendicularly to a supporting face of the direct plug-in connector on the printed circuit board and in a straight line.

A card, e.g. a printed circuit board (PCB), has one or more conductive layers and one or more non-conductive layers disposed and alternating upon one another to form a stack. One or more of the conductive layers has one or more wiring elements within the conductive layer. The PCB/card has one or more card edges. The PCB also has a plurality of dual-level pad structures on each of one or more of the card edges. The dual-level pad structures each have an upper level, a lower level, and two or more walls. The lower level is a conductive pad with conductive surface. At least one of the conductive pads electrically connects to one or more of the wiring elements and/or one or more vias. In each of the dual-level pad structures, the walls and upper level may be made of an electrically non-conductive, insulating, or dielectric material or may be covered with a conductive material that electrically connects to conductive surface. There are different non-limiting embodiments of the structures and methods of making the structures.

An electrical component comprises a main body, a fulcrum portion and at least two terminals including a first terminal and a second terminal. Each of the terminals has a first portion and a second portion. The first portion of one of the first terminal and the second terminal is brought into contact with a circuit board when the main body is tilted relative to the circuit board with the fulcrum portion, which acts as a fulcrum, under an insertion state where the terminals are inserted into through-holes, respectively, while none of the terminals are soldered thereto. When the main body is tilted relative to the circuit board with the fulcrum portion, which acts as the fulcrum, under the insertion state, the second portion of one of the first terminal and the second terminal is brought into contact with the circuit board to regulate an excessive tilt of the main body.

The present invention provides a connector and a board connecting assembly. The connector according to the present invention includes a connection pin partially inserted into a board to transmit a high-frequency signal, and a dielectric body having a first opening into which the connection pin is inserted, wherein the connection pin includes a central portion, which is disposed in the first opening of the dielectric body, and a first connection portion extending upward from the central portion and protruding upward from the dielectric body, and a diameter of the central portion is greater than that of the first connection portion.

Systems and methods are disclosed for a mechanical clip lock that may include a rigid substrate; a clip lock pin extending vertically from a surface of the rigid substrate; a semi-rigid arm having a first end coupled to the rigid substrate, the semi-rigid arm extending orthogonally from the rigid substrate; a clip lock socket disposed at a second end of the semi-rigid arm opposite the first end, the clip lock socket configured to releasably engage the clip lock pin; and a plurality of clipping pegs extending vertically from the surface of the rigid substrate, each of the plurality of clipping pegs disposed on an exterior portion of the clip lock pin, the plurality of clipping pegs configured to apply a compression force on a device when the clip lock socket and clip lock pin are releasably engaged, the compression force removably coupling the device to a printed circuit board.

A card, e.g. a printed circuit board (PCB), has one or more conductive layers and one or more non-conductive layers disposed and alternating upon one another to form a stack. One or more of the conductive layers has one or more wiring elements within the conductive layer. The PCB/card has one or more card edges. The PCB also has a plurality of dual-level pad structures on each of one or more of the card edges. The dual-level pad structures each have an upper level, a lower level, and two or more walls. The lower level is a conductive pad with conductive surface. At least one of the conductive pads electrically connects to one or more of the wiring elements and/or one or more vias. In each of the dual-level pad structures, the walls and upper level may be made of an electrically non-conductive, insulating, or dielectric material or may be covered with a conductive material that electrically connects to conductive surface. There are different non-limiting embodiments of the structures and methods of making the structures.

A connector includes a first insulator, a second insulator and at least one contact, the contact being composed of a first contact member retained by the first insulator and a second contact member retained by the second insulator, the first contact member including a first connection portion and a first communication portion, the second contact member including a second connection portion and a second communication portion, a connection object being sandwiched between the first connection portion and the second connection portion, the first communication portion and the second communication portion being in elastic contact with each other via an elastic piece, and at least one of the first connection portion and the second connection portion coming into contact with a flexible conductor of the connection object, whereby the contact is electrically connected to the flexible conductor of the connection object.

In a connector, a contact includes: a first connection portion and a second connection portion that are retained between a first insulator and a second insulator and face each other; and a pressing force receiving portion that makes contact with the second insulator and receives a pressing force from the second insulator to thereby press the first connection portion against the second connection portion. A connection object is sandwiched between the first connection portion and the second connection portion, and at least one of the first connection portion and the second connection portion makes contact with a flexible conductor of the connection object, whereby the contact is electrically connected to the flexible conductor of the connection object.

An electrical connector assembly can include a plug connector mountable to a planar substrate and a receptacle connector configured to receive a plurality of cables and that can mate with the plug connector. The plug connector may include a first inline terminal row and a second inline terminal row exposed on a mounting face to conductively contact the planar substrate. The receptacle connector can include a plurality of terminals having termination ends aligned in common wafer plane that can be conductively terminated with the plurality of cables. The plug connector and the electrical connector are configured to establish electrical channels from the termination ends coplanar with the common wafer plan to the first and second inline terminal rows.