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6 条记录 (耗时 0.008 秒)

    Circuit protection device
    1.
    发明公开
    Circuit protection device 失效
    电路保护装置

    公开(公告)号：EP0261937A2

    公开(公告)日：1988-03-30

    申请号：EP87308387.7

    申请日：1987-09-22

    申请人： RAYCHEM LIMITED

    发明人： Sweet, Martin

    IPC分类号： H02H9/04 ,  H01L45/00

    CPC分类号： H01L45/04 ,  H01L45/142 ,  H02H9/044

    摘要： A circuit protection device for protecting an electrical circuit from a voltage transient, e.g. a voltage transient caused by an electrostatic discharge, lightning or a nuclear electromagnetic pulse, comprises a threshold switching element formed from an amorphous composition comprising germanium, sulphur and optionally antimony, and a pair of electrodes in con­tact with the composition.
    The devices generally exhibit a good balance of physical properties including switching speed, energy required to latch them in their low resistance state, high resistance state (off) resistance, threshold voltage and capacitance, which enables them to be used successfully to protect electrical circuits from such transients.

    摘要翻译： 一种电路保护装置，用于保护电路免受电压瞬变的影响，例如， 由静电放电，闪电或核电磁脉冲引起的电压瞬变包括由包含锗，硫和任选的锑的无定形组合物形成的阈值开关元件以及与该组合物接触的一对电极。 器件通常表现出良好的物理特性平衡，包括开关速度，将它们锁定在低电阻状态所需的能量，高电阻状态（关断）电阻，阈值电压和电容，这使得它们能成功用于保护电路 这种瞬变。

    Circuit protection device
    2.
    发明公开
    Circuit protection device 失效
    Schaltungsschutzeinrichtung。

    公开(公告)号：EP0261939A2

    公开(公告)日：1988-03-30

    申请号：EP87308389.3

    申请日：1987-09-22

    申请人： RAYCHEM LIMITED

    发明人： Sweet, Martin

    IPC分类号： H02H9/04 ,  H01L45/00

    CPC分类号： H01L23/60 ,  H01L24/45 ,  H01L24/48 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2924/01014 ,  H01L2924/01079 ,  H01L2924/19041 ,  H01L2924/3011 ,  H01L2924/3025 ,  H02H9/044 ,  H01L2924/00014

    摘要： A circuit protection device for protecting an electrical circuit from a voltage transient, e.g. a voltage transient caused by an electrostatic discharge, lightning or a nuclear electromagnetic pulse, comprises a threshold switching element formed from an amorphous composition comprising arsenic, sulphur, and optionally germanium, and a pair of electrodes in contact with the composition.
    The devices generally exhibit a good balance of physical properties including switching speed, energy required to latch them in their low resistance state, high resistance state (off) resistance, threshold voltage and capacitance, which enables them to be used successfully to protect electrical circuits from such transients.

    摘要翻译： 一种用于保护电路免受电压瞬变的电路保护装置。 由静电放电，雷电或核电磁脉冲引起的电压瞬变包括由包含砷，硫和任选的锗的无定形组合物形成的阈值开关元件和与组合物接触的一对电极。 这些器件通常表现出物理性能的良好平衡，包括开关速度，将其锁定在其低电阻状态所需的能量，高电阻状态（关闭）电阻，阈值电压和电容，这使得它们能够成功地用于保护电路 这种瞬变。

    Circuit protection device
    3.
    发明公开
    Circuit protection device 失效

    公开(公告)号：EP0261937A3

    公开(公告)日：1988-08-17

    申请号：EP87308387

    申请日：1987-09-22

    申请人： RAYCHEM LIMITED

    发明人： Sweet, Martin

    IPC分类号： H02H09/04 ,  H01L45/00

    CPC分类号： H01L45/04 ,  H01L45/142 ,  H02H9/044

    摘要： A circuit protection device for protecting an electrical circuit from a voltage transient, e.g. a voltage transient caused by an electrostatic discharge, lightning or a nuclear electromagnetic pulse, comprises a threshold switching element formed from an amorphous composition comprising germanium, sulphur and optionally antimony, and a pair of electrodes in con­tact with the composition. The devices generally exhibit a good balance of physical properties including switching speed, energy required to latch them in their low resistance state, high resistance state (off) resistance, threshold voltage and capacitance, which enables them to be used successfully to protect electrical circuits from such transients.

    Circuit protection device
    4.
    发明公开
    Circuit protection device 失效
    Schaltungsschutzeinrichtung。

    公开(公告)号：EP0261938A2

    公开(公告)日：1988-03-30

    申请号：EP87308388.5

    申请日：1987-09-22

    申请人： RAYCHEM LIMITED

    发明人： Sweet, Martin

    IPC分类号： H02H9/04 ,  H01L45/00

    CPC分类号： H01L23/60 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49175 ,  H01L2924/00014 ,  H01L2924/01014 ,  H01L2924/01079 ,  H01L2924/19041 ,  H01L2924/3011 ,  H01L2924/3025 ,  H02H9/044 ,  H01L2924/00 ,  H01L2224/05599

    摘要： A circuit protection device for protecting an electrical circuit from a voltage transient, e.g. a voltage transient caused by an electrostatic discharge, lightning or a nuclear electromagnetic pulse, comprises a threshold switching element formed from an amorphous composition comprising germanium, selenium and optionally antimony, and a pair of electrodes in con­tact with the composition.
    The devices generally exhibit a good balance of physical properties including switching speed, energy required to latch them in their low resistance state, high resistance state (off) resistance, threshold voltage and capacitance, which enables them to be used successfully to protect electrical circuits from such transients.

    摘要翻译： 一种用于保护电路免受电压瞬变的电路保护装置。 由静电放电，雷电或核电磁脉冲引起的电压瞬变包括由包含锗，硒和任选的锑的无定形组合物形成的阈值开关元件和与组合物接触的一对电极。 这些器件通常表现出物理性能的良好平衡，包括开关速度，将其锁定在其低电阻状态所需的能量，高电阻状态（关闭）电阻，阈值电压和电容，这使得它们能够成功地用于保护电路 这种瞬变。

    Circuit protection device
    6.
    发明公开
    Circuit protection device 失效
    电路保护装置

    公开(公告)号：EP0261938A3

    公开(公告)日：1988-08-17

    申请号：EP87308388

    申请日：1987-09-22

    申请人： RAYCHEM LIMITED

    发明人： Sweet, Martin

    IPC分类号： H02H09/04 ,  H01L45/00

    CPC分类号： H01L23/60 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49175 ,  H01L2924/00014 ,  H01L2924/01014 ,  H01L2924/01079 ,  H01L2924/19041 ,  H01L2924/3011 ,  H01L2924/3025 ,  H02H9/044 ,  H01L2924/00 ,  H01L2224/05599

    摘要： A circuit protection device for protecting an electrical circuit from a voltage transient, e.g. a voltage transient caused by an electrostatic discharge, lightning or a nuclear electromagnetic pulse, comprises a threshold switching element formed from an amorphous composition comprising germanium, selenium and optionally antimony, and a pair of electrodes in con­tact with the composition. The devices generally exhibit a good balance of physical properties including switching speed, energy required to latch them in their low resistance state, high resistance state (off) resistance, threshold voltage and capacitance, which enables them to be used successfully to protect electrical circuits from such transients.

    摘要翻译： 一种电路保护装置，用于保护电路免受电压瞬变的影响，例如， 由静电放电，闪电或核电磁脉冲引起的电压瞬变包括由包含锗，硒和任选的锑的无定形组合物形成的阈值开关元件，以及与该组合物接触的一对电极。 器件通常表现出良好的物理特性平衡，包括开关速度，将它们锁定在低电阻状态所需的能量，高电阻状态（关断）电阻，阈值电压和电容，这使得它们能成功用于保护电路 这种瞬变。