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Electric connector

A technology for electrical connectors and plug-in parts, which is applied in the directions of connection, fixed connection, and connection component installation, etc., can solve problems such as electromagnetic interference, insufficient structural strength of circuit boards, and difficulty in assembly, and achieve the effect of high-speed electrical connection.

Active Publication Date: 2008-07-02
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, due to the development of the miniaturization trend of electronic devices, a large number of terminals must be arranged in a limited area. When the connector of the plug-in terminal is installed on the circuit board, many corresponding through holes need to be provided on the circuit board, which will lead to insufficient structural strength of the circuit board

Method used

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  • Electric connector
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Embodiment Construction

[0022] Please refer to FIG. 1 , the electrical connector of the present invention can electrically connect the circuit board 6 and a mating connector (not shown), so as to achieve electrical connection between different electrical components. The electrical connector of the present invention includes a longitudinal insulating body 1, a plurality of conductive terminals 4 accommodated in the insulating body 1 and electrically connected to the circuit board 6, and a fixing member combined with the insulating body 1 to fix the conductive terminals 4 3. A positioning piece 2 for arranging the terminal tails and a pair of detection terminals 5 assembled on the insulating body 1 and electrically connected to the circuit board. The circuit board 6 is provided with a pair of through holes 61 for accommodating the detection terminals 5, a plurality of through holes 62 for accommodating the conductive terminals 4, a plurality of conductive elements 63 electrically connected with the cond...

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Abstract

An electrical connector, comprising an insulating body, a plurality of conductive terminals accommodated in the insulating body, the insulating body is provided with a plurality of terminal receiving grooves, the conductive terminals include plug-in conductive terminals and surface-mounted conductive terminals, and the conductive terminals are set as Two columns, wherein the first column is all plug-in conductive terminals, and the second column is plug-in conductive terminals and surface-mounted conductive terminals arranged at intervals. Through the improved terminal arrangement, the electrical connector of the present invention can establish high-speed electrical connection. In addition, the use of plug-in and surface mount terminals can further enhance the structural strength of the circuit board.

Description

【Technical field】 [0001] The invention relates to an electrical connector, in particular to an electrical connector which can be installed on a circuit board and matched with a butt connector. 【Background technique】 [0002] SCA-2 (Single Connector Attachment, single connector attachment) connector can provide a SCSI (Small Computer System Interface, small computer system interface) hard drive, Fiber Channel hard drive, GBIC (Gigabit Interface Converter, Ethernet interface conversion device) module and the standard interface between the backplane system. SCA-2 connectors can be divided into three categories according to the number of pins: 20, 40, 80. The 20-pin SCA-2 connector is used as the fiber channel media interface on the GBIC module, the 40-pin SCA-2 connector is used for 3.5″ Fiber Channel hard drives, and the 80-pin SCA-2 connectors are used for 3.5″ SCSI hard drives. The traditional SCA-2 connector includes a longitudinally elongated insulating body and a numbe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/16H01R12/32H01R43/16H01R13/629H01R13/73H01R12/55
CPCH01R12/57H01R12/58H01R13/41H01R13/502H01R12/7011H01R12/7052H01R12/7064H01R12/707H01R12/716
Inventor 乔治·还意·张
Owner FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD