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    • 47. 发明授权
    • Multi-chip press-connected type semiconductor device
    • 多芯片压接式半导体器件
    • US07196412B2
    • 2007-03-27
    • US10926071
    • 2004-08-26
    • Shigeru HasegawaHideaki Kitazawa
    • Shigeru HasegawaHideaki Kitazawa
    • H01L23/10H01L23/34
    • H01L25/072H01L23/051H01L23/36H01L23/492H01L2924/0002H01L2924/13055H01L2924/00
    • A multi-chip press-connected type semiconductor device comprises: a plurality of active element chips to control an electric current flowing in one direction; a plurality of diode chips that transmit the current in a direction opposite to the current transmitting direction of said active element chip; and electrode plates for said active element chip and for said diode chip, said electrode plates pressing from above and under with said plurality of active element chips and said plurality of diode chips being interposed therebetween; wherein said diode chips are disposed in all of outermost peripheral chip positions with no-existence of other chips adjacent to at least one side of a chip in a chip disposing region, and are disposed in internal layout positions surrounded with the outermost peripheral chip positions, and said diode chips to be disposed in the internal layout positions are arranged in order of a total number of other chips from the smallest that exist adjacently to at least one of a side and a vertex of a chip.
    • 多芯片压接型半导体器件包括:多个有源元件芯片,用于控制沿一个方向流动的电流; 多个二极管芯片,其在与所述有源元件芯片的当前发送方向相反的方向上传输电流; 以及用于所述有源元件芯片和所述二极管芯片的电极板,所述电极板通过所述多个有源元件芯片从所述多个有源元件芯片和所述多个二极管芯片的上下按压; 其中所述二极管芯片设置在所有最外周芯片位置,在芯片布置区域中不存在与芯片的至少一侧相邻的其它芯片,并且被布置在被最外周芯片位置包围的内部布局位置, 并且要布置在内部布局位置的所述二极管芯片按照与芯片的侧面和顶点中的至少一个相邻存在的最小的其他芯片的总数的顺序排列。
    • 50. 发明申请
    • Multi-chip press-connected type semiconductor device
    • 多芯片压接式半导体器件
    • US20050087865A1
    • 2005-04-28
    • US10926071
    • 2004-08-26
    • Shigeru HasegawaHideaki Kitazawa
    • Shigeru HasegawaHideaki Kitazawa
    • H01L23/051H01L23/36H01L23/492H01L25/07H01L25/18H01L27/04H01L29/78H01L23/02
    • H01L25/072H01L23/051H01L23/36H01L23/492H01L2924/0002H01L2924/13055H01L2924/00
    • A multi-chip press-connected type semiconductor device comprises: a plurality of active element chips to control an electric current flowing in one direction; a plurality of diode chips that transmit the current in a direction opposite to the current transmitting direction of said active element chip; and electrode plates for said active element chip and for said diode chip, said electrode plates pressing from above and under with said plurality of active element chips and said plurality of diode chips being interposed therebetween; wherein said diode chips are disposed in all of outermost peripheral chip positions with no-existence of other chips adjacent to at least one side of a chip in a chip disposing region, and are disposed in internal layout positions surrounded with the outermost peripheral chip positions, and said diode chips to be disposed in the internal layout positions are arranged in order of a total number of other chips from the smallest that exist adjacently to at least one of a side and a vertex of a chip.
    • 多芯片压接型半导体器件包括:多个有源元件芯片,用于控制沿一个方向流动的电流; 多个二极管芯片,其在与所述有源元件芯片的当前发送方向相反的方向上传输电流; 以及用于所述有源元件芯片和所述二极管芯片的电极板,所述电极板通过所述多个有源元件芯片从所述多个有源元件芯片和所述多个二极管芯片的上下按压; 其中所述二极管芯片设置在所有最外周芯片位置,在芯片布置区域中不存在与芯片的至少一侧相邻的其它芯片,并且被布置在被最外周芯片位置包围的内部布局位置, 并且要布置在内部布局位置的所述二极管芯片按照与芯片的侧面和顶点中的至少一个相邻存在的最小的其他芯片的总数的顺序排列。