Circuit for preventing surge, connector and electronic apparatus thereof
    1.
    发明公开
    Circuit for preventing surge, connector and electronic apparatus thereof 有权
    Überspannungsschutzschaltung,Steckverbinder und elektronischesGerät

    公开(公告)号:EP2003752A1

    公开(公告)日:2008-12-17

    申请号:EP07110345.1

    申请日:2007-06-15

    IPC分类号: H01T4/08 H02H9/06 H01R13/66

    摘要: A surge protection circuit and a connector and an electronic apparatus using the circuit are provided. The connector includes a plurality of metal lines (301-308), a plurality of resistors (311-314), a ground metal (201), and a capacitor (300). Each metal line has a pointed end. There is a distance between the pointed end of the metal lines and a pointed end of the first end of each resistor corresponding to the metal line. The capacitor is coupled between the ground metal and second end of the resistors. Thus the surge endurance of product can be increased by the invention, and the damage to the internal components of product can be prevented.

    摘要翻译: 提供了浪涌保护电路和连接器以及使用该电路的电子设备。 连接器包括多个金属线(301-308),多个电阻器(311-314),接地金属(201)和电容器(300)。 每条金属线都有一个尖端。 金属线的尖端与对应于金属线的每个电阻器的第一端的尖端之间存在距离。 电容器耦合在接地金属和电阻器的第二端之间。 因此,通过本发明可以提高产品的浪涌耐久性,并且可以防止对产品的内部部件的损坏。

    Connector and printed circuit board
    6.
    发明公开
    Connector and printed circuit board 有权
    连接器和印刷电路板

    公开(公告)号:EP2051339A1

    公开(公告)日:2009-04-22

    申请号:EP07114688.0

    申请日:2007-08-21

    IPC分类号: H01R13/648

    摘要: A connector including a first pin (540) and a second pin (530) is disclosed. The first pin includes a first side including a first protrudent part (P6). The second pin includes a second side facing the first side. The first protrudent part approaches the second side. A printed circuit board (200) including a first pad (218) and a second pad (219) is disclosed. The first pad includes a first side including a first protrudent part (P1). The second pad includes a second side facing the first side. The first protrudent part approaches the second side.

    摘要翻译: 公开了包括第一销(540)和第二销(530)的连接器。 第一销包括具有第一突出部分(P6)的第一侧。 第二销包括面向第一侧的第二侧。 第一突出部分接近第二侧。 公开了包括第一垫(218)和第二垫(219)的印刷电路板(200)。 第一垫包括具有第一突出部分(P1)的第一侧。 第二垫包括面向第一侧的第二侧。 第一突出部分接近第二侧。

    Connection apparatus
    7.
    发明公开
    Connection apparatus 有权
    Anschlussgerät

    公开(公告)号:EP1950848A1

    公开(公告)日:2008-07-30

    申请号:EP07001467.5

    申请日:2007-01-24

    IPC分类号: H01R13/66 H01R24/10

    摘要: Connection apparatuses are provided, in which at least one isolation transformer comprises a primary coil and a secondary coil each comprising a first end, a second end and a tap, and a high voltage impulse protector is disposed between the primary coil of the isolation transformer and a ground terminal, discharging an overcurrent caused by a high voltage impulse to the ground terminal by point discharge when a high voltage impulse event occurs.

    摘要翻译: 提供了连接装置,其中至少一个隔离变压器包括初级线圈和每个包括第一端,第二端和抽头的次级线圈,并且高压脉冲保护器设置在隔离变压器的初级线圈和 接地端子,当发生高压脉冲事件时,通过点放电将由高压脉冲引起的过电流放电到接地端子。