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发明名称
能将晶体管固定于散热器的绝缘结构
摘要
一种能将晶体管固定于散热器的绝缘结构,采用螺钉加绝缘粒螺纹联接的方式,在保持结构紧凑的同时,能承受较高的耐压,它是在散热器固定晶体管的螺纹孔口上增加一个沉孔,配合一定长度的绝缘粒及导热矽胶片,使晶体管散热板与螺钉、散热器的爬电距离符合功能绝缘要求。
申请公布号
CN202221756U
申请公布日期
2012.05.16
申请号
CN201120317152.6
申请日期
2011.08.29
申请人
余国伟
发明人
余国伟
分类号
H01L23/40(2006.01)I
主分类号
H01L23/40(2006.01)I
代理机构
代理人
主权项
一种能将晶体管固定于散热器的绝缘结构,螺钉、绝缘粒、晶体管、绝缘矽胶片、散热器顺序螺纹联接,其特征是:在散热器固定晶体管的螺纹孔口加工一个沉孔,配合一定长度的绝缘粒。
地址
558000 贵州省都匀市广惠路61号附2号
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