Invention Grant
US07705442B2 Contact device for use in a power semiconductor module or in a disc-type thyristor 有权
用于功率半导体模块或盘式晶闸管的接触装置

Contact device for use in a power semiconductor module or in a disc-type thyristor
Abstract:
A contact device for use with a power semiconductor component in a power semiconductor module or a disc-type thyristor, the module or thyristor having a molded body with a first recess disposed above the component. The contact device makes electrical contact with the auxiliary connection of the component, and is disposed within a second recess in the module or thyristor. The contact device includes a spring having a pin-like extension at a first end thereof that faces the component and a metal molded body that is arranged at the opposite end thereof and has a first connecting device formed as a flat section of the metal molded body. The flat section is arranged generally parallel to the component, and has a second connecting device for connection to a connecting cable. The connecting device may also have a multipart insulating housing for holding the contact spring and the metal molded body.
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