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发明名称
电子构件及电子构件用引线单元
摘要
本发明系提供一种电子构件,于该电子构件中,其引线外端由形成于外包装体的贯通孔突出至外包装体的外部空间。其引线内端以焊接接合于被收容于外包装体的内部空间的导电体。且形成于引线的膨大部将外包装体的贯通孔封闭。因此,即使因焊接的应力,于导电体及引线之间产生须晶,须晶亦会于贯通孔内被阻挡于膨大部。可确实地避免须晶由贯通孔内脱落至外包装体的外部空间。即使将电子构件实装于印刷基板,亦可确实地避免须晶落下于印刷基板上。可确实地防止于印刷基板上因须晶而产生的短路。
申请公布号
TW200715321
申请公布日期
2007.04.16
申请号
TW094135890
申请日期
2005.10.14
申请人
富士通股份有限公司
发明人
伊东雅之
分类号
H01G4/228(2006.01)
主分类号
H01G4/228(2006.01)
代理机构
代理人
恽轶群;陈文郎
主权项
地址
日本
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