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    • 13. 发明授权
    • Pulsed bistable bidirectional electronic switch
    • 双脉冲双向电子开关
    • US06963087B2
    • 2005-11-08
    • US10221851
    • 2001-12-28
    • Sophie GimonetFranck Duclos
    • Sophie GimonetFranck Duclos
    • H01L29/747H01L29/417
    • H01L29/747
    • The invention concerns a pulsed bistable bidirectional electronic switch comprising a monolithic semiconductor circuit formed from a substrate (1) whereof the rear surface (A2) is coated with a metallization connected to earth. Said circuit comprises a vertical bidirectional switch (T1, T2) provided with a first gate terminal (M3), whereof the main electrode (A1) on the side of the front surface is connected to a load and an alternating current supply; a horizontal thyristor (T3) comprising an upper layer (4) of the vertical bidirectional switch, a first P-type region (11), and a second N-type region (12) formed in the first region; a second gate terminal (G1) connected to one of the first and second regions, the other being connected to earth. A capacitor (C) is connected to the first gate terminal (G3) and to the alternating current supply (VAC).
    • 本发明涉及一种脉冲双稳态双向电子开关,其包括由基板(1)形成的单片半导体电路,其中后表面(A 2)涂覆有连接到地球的金属化层。 所述电路包括设置有第一栅极端子(M 3)的垂直双向开关(T 1,T 2),其前表面侧的主电极(A 1)连接到负载和交流电源 ; 包括垂直双向开关的上层(4)的水平晶闸管(T 3),形成在第一区域中的第一P型区域(11)和第二N型区域(12) 连接到第一和第二区域中的一个的第二栅极端子(G 1),另一个连接到地球。 电容器(C)连接到第一栅极端子(G 3)和交流电源(VAC)。