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    • 66. 发明公开
    • 전력 모듈 패키지
    • 电源模块封装
    • KR1020130059147A
    • 2013-06-05
    • KR1020110125305
    • 2011-11-28
    • 삼성전기주식회사
    • 김광수곽영훈이영기
    • H01L23/46H05K7/20
    • H01L23/473H01L25/072H01L25/162H01L2224/48091H01L2924/1305H01L2924/13055H01L2924/00014H01L2924/00
    • PURPOSE: A power mobile package is provided to efficiently emit the heat of a semiconductor device by using a cooling passage formed in a heat radiation plate. CONSTITUTION: A first heat radiation plate(110) includes a first passage part(111), a second passage part(112), and a third passage part(113). A second heat radiation plate(120) includes a fourth passage part(121) connected with the second passage part and the third passage part. A semiconductor device mounting groove(122) is formed in one surface of the second heat radiation plate. An insulating layer(130) is formed on the first heat radiation plate and the second heat radiation plate. A metal layer(140) includes a circuit pattern and a connection pad formed on the insulating layer. A semiconductor device(150) is formed on the metal layer.
    • 目的:通过使用形成在散热板中的冷却通道来提供动力移动封装以有效地发射半导体器件的热量。 构成:第一散热板(110)包括第一通道部分(111),第二通道部分(112)和第三通道部分(113)。 第二散热板(120)包括与第二通道部分和第三通道部分连接的第四通道部分(121)。 半导体器件安装槽(122)形成在第二散热板的一个表面上。 绝缘层(130)形成在第一散热板和第二散热板上。 金属层(140)包括电路图案和形成在绝缘层上的连接焊盘。 半导体器件(150)形成在金属层上。
    • 69. 发明公开
    • 전력 반도체 모듈
    • 功率半导体模块
    • KR1020130030051A
    • 2013-03-26
    • KR1020110093559
    • 2011-09-16
    • 삼성전기주식회사
    • 이영기서동수김광수곽영훈
    • H01L25/07H01L25/16
    • H01L23/4824H01L29/7393H01L2924/0002H01L2924/00
    • PURPOSE: A power semiconductor module is provided to improve heat dissipation by using a wide metal ribbon instead of a wire. CONSTITUTION: A first semiconductor chip(130) is mounted on a circuit board and includes a gate, an emitter terminal, and a collector terminal. A second semiconductor chip(140) is formed on the first semiconductor chip and includes a collector terminal, a cathode terminal, and an anode terminal. A first conductivity connection member(150a) is arranged between the collector terminal of the first semiconductor chip and the cathode terminal of the second semiconductor chip. A second conductivity connection member(150b) is connected to the anode terminal of the second semiconductor chip and the emitter pattern of the circuit board.
    • 目的:提供功率半导体模块,通过使用宽金属色带代替线材来提高散热。 构成:第一半导体芯片(130)安装在电路板上,包括栅极,发射极端子和集电极端子。 第一半导体芯片(140)形成在第一半导体芯片上,并且包括集电极端子,阴极端子和阳极端子。 第一导电连接构件(150a)布置在第一半导体芯片的集电极端子和第二半导体芯片的阴极端子之间。 第二导电连接构件(150b)连接到第二半导体芯片的阳极端子和电路板的发射极图案。