Connecting structure of IGBT integrated module

The invention relates to a connecting structure of an IGBT integrated module. The connecting structure comprises a busbar, an elastic conductive connecting piece, an IGBT chip and a frame body, and ischaracterized in that the busbar is electrically connected with the IGBT chip through the elastic conductive connecting piece; and the frame body is used for fixing the busbar and the chip. The IGBTintegrated module provided by the invention is stable in electrical performance and heat dissipation, resistant to vibration, long in service life and high in environmental adaptability; the IGBT integrated module is simple in production process; and large-scale production can be intelligently realized by adopting a machine. 本发明涉及一种IGBT集成模块的连接结构，包括：母排、弹性导电连接件、IGBT芯片、框体，其特征在于：所述母排通过所述弹性导电连接件与所述IGBT芯片电气连接，所述框体固定所述母排和所述芯片；本发明所提供的IGBT集成模块电气性能稳定、散热稳定、抗振动、产品寿命长、环境适应性好，该IGBT集成模块生产工艺简单，大批量生产可采用机器智能化生产。