摘要:
A cover for an electrical socket includes multiple walls joined with one another and configured to overlay an electrical socket. A latch element is provided with at least one of the walls to securely retain the walls against the electrical socket. A rigid member is secured to the walls and retains the walls in a predefined relation with respect to one another. The rigid member includes a heat resistant plate rigidly mounted to the walls of the cover which include lower edges and upper edges aligned in a common plane. The upper and lower edges are configured to abut against and retain the electrical socket in a common planar relation with one another. Brackets extending from the walls slidably receive the rigid member.
摘要:
A socket connector including a socket base having a slot oriented at a first angle with respect to a bottom surface of the socket base. The socket connector also includes a contact having a base beam and a retention portion. The retention portion forms an initial angle with the base beam before the contact is assembled with the socket base that differs from the first angle. The socket base receives the contact with the retention portion held in the slot such that an angle between the base beam and the retention portion is changed from the initial angle.
摘要:
An electrical socket is provided that holds an array of contacts. Each contact includes first and second contact elements that are configured to be joined in an electrically common manner. The first and second contact elements have first and second contact beams, respectively, that are oriented to project toward one another and to overlap. The first and second contact elements each have base portions that are formed separate from one another and are configured to be joined to a common conductive path on the circuit board.
摘要:
An electrical contact is provided that includes a body configured to be held on a circuit board. The body of the contact is movable relative to the circuit board along at least a first axis of motion. The contact includes a contact portion joined with the body that is configured to engage an electrical component. The contact portion may include one or more contact beams. The contact further includes a termination lead joined to the body and having an outer end that is configured to be soldered to the circuit board. The termination lead extends from the body at an acute or right angle to the first axis of motion. The termination lead flexes about an arcuate path as the body of the contact shifts along the first axis of motion with respect to the circuit board.
摘要:
A heat sink assembly includes a circuit board, a first integrated circuit package and a second integrated circuit package mounted to the circuit board in a stacked relation to one another. A first heat sink is engaged to and is in thermal communication with the first integrated circuit package, and a second heat sink is engaged to and is in thermal communication with the second integrated circuit package, wherein each of the first and second heat sinks are positioned over the first and second integrated circuit packages on a single side of the circuit board. Optionally, the first heat sink may include an opening extending therethrough and exposing the second integrated circuit package. The second heat sink may extend through the opening and engage the second integrated circuit package.
摘要:
An electrical connector for electrically coupling an electronic module and an electrical component. The connector includes a connector body that has first and second mating surfaces. The connector body includes interconnects that extend through the connector body between the first and second mating surfaces for electrically coupling the module and the component. The connector body has a hole extending therethrough along a central axis. The hole is configured to receive a guide pin from one of the module and the component. The connector also includes surface mount projections that are coupled to the connector body and extend toward the central axis of the hole. The projections engage and flex against the guide pin when the guide pin is inserted into the hole. The projections form an interference fit with the guide pin to hold the connector body in a mounted position.
摘要:
An electrical connector for electrically coupling an electronic module and an electrical component. The connector includes a connector body that has first and second mating surfaces. The connector body includes interconnects that extend through the connector body between the first and second mating surfaces for electrically coupling the module and the component. The connector body has a hole extending therethrough along a central axis. The hole is configured to receive a guide pin from one of the module and the component. The connector also includes surface mount projections that are coupled to the connector body and extend toward the central axis of the hole. The projections engage and flex against the guide pin when the guide pin is inserted into the hole. The projections form an interference fit with the guide pin to hold the connector body in a mounted position.
摘要:
An electrical connector includes a dielectric housing having a tongue including an upper surface, a lower surface, and opposite side surfaces. A plurality of signal contacts are held by the housing and are exposed along the upper surface. At least one power contact is held by the housing and is exposed along one of the opposite side surfaces. Optionally, the tongue and signal contacts define an eSATA mating interface configured for mating with a plug of a serial cable defining an eSATA plug interface.
摘要:
A shielded electrical connector includes an insulative housing having a receptacle therein. A shield is mounted on the housing. The shield has a protrusion formed thereon that is received in the receptacle. The protrusion engages a surface on the housing to minimize relative motion between the shield and the housing. The shield includes a shroud and the protrusion is located on the shroud. The receptacle is located proximate a mating end of the housing. The shield includes a mounting tab for mounting the connector to a panel.
摘要:
A connector system includes an upper electrical connector having a housing that defines an open bottomed cavity defining a cavity envelope and that defines a mating interface for a mating connector. The upper electrical connector further has contacts mounted to the housing and extending along the mating interface. The connector system includes a first lower electrical connector mountable to a circuit board that has a first outer envelope adapted for fitting in the cavity envelope, and a second lower electrical connector mountable to a circuit board that has a second outer envelope adapted for fitting in the cavity envelope. The upper electrical connector is separately mountable to the circuit board over each of the first lower electrical connector and the second lower electrical connector. Optionally, the upper electrical connector may be mountable over only one of the first lower electrical connector and the second lower electrical connector at a time.