Abstract: A plug connector includes a mating tongue defining top and bottom surfaces thereon. Each surface is provided with a plurality of conductors in one row wherein the characters/categories of the conductors on the top surface are sequentially arranged to be same with those on the bottom surface with a pair of power conductors in two notches at two lateral side edges. The corresponding receptacle connector mounted upon a printed circuit board, defines a receiving cavity to receive the mating tongue therein. Opposite top and bottom rows of contacts are respectively located by upper and bottom sides of the receiving cavity and categorized essentially in a same sequence with the conductors of the plug connector for respectively connecting to the corresponding conductive pads, respectively. A pair of power contacts are located by two lateral sides of the receiving cavity to couple to the corresponding power conductor portions in the notches.

Abstract: A plug connector includes a mating tongue defining top and bottom surfaces thereon. Each surface is provided with a plurality of conductors in one row wherein the characters/categories of the conductors on the top surface are sequentially arranged to be same with those on the bottom surface with a pair of power conductors in two notches at two lateral side edges. The corresponding receptacle connector mounted upon a printed circuit board, defines a receiving cavity to receive the mating tongue therein. Opposite top and bottom rows of contacts are respectively located by upper and bottom sides of the receiving cavity and categorized essentially in a same sequence with the conductors of the plug connector for respectively connecting to the corresponding conductive pads, respectively. A pair of power contacts are located by two lateral sides of the receiving cavity to couple to the corresponding power conductor portions in the notches.

Abstract: A plug connector includes a connector tab connected to and extending longitudinally away from a rear body, the tab includes opposite first and second major surfaces. A first plurality of contacts is carried by the tab on the first major surface and a second plurality of contacts is carried by the tab on the second major surface. The contacts include differential signal pairs. Each pair of the differential signal pairs is consisting of two individual contacts and said two contacts are located adjacent to each other but at the first and second main surface respectively.

Abstract: An optical connector for optically coupling light between an optical fiber and an opto-electronic device (OED) includes a lens body having a first lens array, a second lens array, and a reflecting surface on the optical path between the first lens array and the second lens array for reflecting the light between the optical fiber and the OED; and a seat separated from the lens body and located under the lens body for receiving the lens body therein. The seat includes an alignment feature as a datum for aligning the OED and an alignment structure for aligning the lens body, and wherein there is a predetermined position relationship between the alignment feature and the alignment structure so that the lens body aligns with the OED when the lens body is assembled in the seat.

Abstract: An electrical connector for electrically connecting an IC package to a circuit board includes a first insulating housing, a second insulating housing and a plurality of contacts received therein. The contact includes a base portion received in the first insulating housing, and a contacting portion extending upwardly from the base portion and received in the second insulating housing. The first insulating housing includes a first shielding member around the base portion of the contact while the second insulating housing includes a second shielding member around the contacting portion of the contact so that an electrical connector with improved shielding means is provided.

Abstract: The present disclosure provides a method of semiconductor device fabrication including forming a multi-composition ILD layer by forming a first portion of an inter-layer dielectric (ILD) layer on a semiconductor substrate; and forming a second portion of an ILD layer on the first portion of the ILD layer. The second portion may have a greater silicon content than the first portion. For example, the second portion may be a silicon rich oxide.

Abstract: An electrical connector includes an insulative housing with a base and a mating tongue extending forwardly in a front-to-rear direction from the base, the mating tongue defining a first surface and a second surface opposite to each other. A plurality of contact strips are disposed around the outer surface of the mating tongue of the insulative housing, each contact strip is stamped a metal sheet and defines a first contacting section exposed upon the first surface and arranged along a transverse direction perpendicular to the front-to-rear direction, and a second contacting section exposed upon the second surface and arranged along the transverse direction. The first and second contacting sections of each contact strip extend along the front-to-rear direction and rearwardly extending into the base of the insulative housing.

Abstract: An optical module (100) set on a substrate for assembling with a fiber (72) and comprises a light signal gathering device (8), a plurality of electrical contacts (2) set on the light signal gathering device (8) and an optoelectronic device (4) soldered to the electrical contacts (2) for receiving the light signals refocused by the light signal gathering device (8) and transferring the light signals to electrical signals, the light signal gathering device (8) includes a resin body (1) and a light signal gathering portion set on the resin body (1) for refocusing light signals.

Abstract: An optical module (8) set on a substrate (6) for assembling with a fiber (72) and includes a resin seat (1), an optical member (2) assembled on the resin seat (1) for receiving and transferring light signals sent by the fiber (72) to electrical signals and a connecting member (3) set on the optical member (2), the optical member (2) includes a first surface (21) perpendicular to the fiber (72) and a second surface (22) opposite to the first surface (21), the first surface (21) faces to the fiber (72), the connecting member (3) set on the first surface (21) of the optical member (2) and soldered to the substrate (6).

Abstract: An electrical connector assembly for electrically connecting a central processing unit (CPU) to a printed circuit board (PCB), includes an electrical connector and a shield device. The electrical connector includes an insulative housing, a number of contacts received in the insulative housing, and a load plate mounted upon the insulative housing. The shield device includes an upper section providing a loading force to the load plate, and side sections located on four sides of the electrical connector.

Abstract: An electrical connector includes an insulative housing has a mating surface and a mounting surface opposite to the mating surface, a plurality of receiving holes penetrated from the mating surface to the mounting surface, a plurality of terminals received in the receiving holes and a grounding route assembled on the mating surface, wherein a shielding device exposed in the receiving holes and electrically connecting with the grounding route.

Abstract: An optical connector (1) for transferring light sent by fibers (2) and comprises a resin body (10) and a plurality of lenses (11), the resin body (10) includes a bottom surface (102), a top surface (101) opposite to the bottom surface (102), a front surface (103) connecting the top surface (101) and the bottom surface (102), and a slant surface (105) forms an angle with the front surface (103) and the top surface (101), the lenses (11) are set on the slant surface (105), the resin body (10) further includes a first recess (1011) recessed from the top surface (101) to the inner of the resin body (10), when the fibers (2) was assembled to the optical connector (1), the fibers (2) locate in the first recess (1011) and the optical connector (1) further includes optical cement (3) filled in the first recess (1011).

Abstract: An optical connector (1) for transferring light sent by fibers (2) and comprises a resin body (10) and a plurality of first lenses (11) and second lenses (12), the resin body (10) includes a bottom surface (102), a top surface (101) opposite to the bottom surface (102), a front surface (103) connecting the top surface (101) and the bottom surface (102), a first slant surface (106) and a second slant surface (105) form an angle with the bottom surface (102), the first lenses (11) are set on the first slant surface (106), the second lenses (121) are set on the second slant surface (105), the projections of the first lenses (11) and second lenses (12) that projected on the bottom surface (102) are not aligned with each other.

Abstract: An electrical connector for use with an electronic package, includes an insulative housing with contacts, a cover assembled on the housing and including a main body with a mating portion, the mating portion formed with an entrance, and a loading component engaging with the mating portion of the cover and passing through the entrance of the cover to directly press the electronic package.

Abstract: An electrical connector assembly for electrically connecting a central processing unit (CPU) to a printed circuit board (PCB), includes an electrical connector and a shield device. The electrical connector includes an insulative housing, a number of contacts received in the insulative housing, and a load plate mounted upon the insulative housing. The shield device includes an upper section providing a loading force to the load plate, and side sections located on four sides of the electrical connector.

Abstract: An electrical connector electrically connecting a chip module to a printed circuit board, and includes an insulative housing, a plurality of terminals received in the insulative housing and a block assembled to the insulative housing, the electrical connector comprises a bottom wall and a plurality of side walls, between the bottom wall and the side walls forms a receiving space to receive the chip module for assembling the chip module from top to bottom in vertical direction, the block is configured with frame shape and comprises a plurality of tabs, the insulative housing comprises a plurality of slots matched with the tabs, the block can prevent the chip module coming off from the insulative housing while the chip module received in the receiving space.

Abstract: An electrical connector includes an insulative housing has a mating surface and a mounting surface opposite to the mating surface, a plurality of receiving holes penetrated from the mating surface to the mounting surface, a plurality of terminals received in the receiving holes and a grounding route assembled on the mating surface, wherein a shielding device exposed in the receiving holes and electrically connecting with the grounding route.

Abstract: An electrical connector for electrically connecting an IC package to a circuit board includes a first insulating housing, a second insulating housing and a plurality of contacts received therein. The contact includes a base portion received in the first insulating housing, and a contacting portion extending upwardly from the base portion and received in the second insulating housing. The first insulating housing includes a first shielding member around the base portion of the contact while the second insulating housing includes a second shielding member around the contacting portion of the contact so that an electrical connector with improved shielding means is provided.

Abstract: An electrical connector includes a rectangular insulative housing having a number of passageways and a number of electrical contacts retained in the passageways, respectively. The insulative housing defines a first alignment hole and a second alignment hole on a diagonal line thereof. The first alignment hole has a pair of flat surfaces extending along the diagonal line and a pair of curved surfaces connected with the flat surfaces for engaging with a mating post to position the electrical connector on a printed circuit board.

Abstract: An electrical connector includes an insulative housing and a plurality of contacts received in the housing. Each contact has a base portion, a resilient arm and a contacting portion located at one end of the resilient arm. The contacting portion has a free end attached with an insulative member so as to prevent short circuit with an adjacent contact.