METHOD FOR SUPPRESSING PRODUCTION OF WHISKER FROM TIN OR TIN ALLOY PLATING LAYER, AND CONTACT MEMBER,申请号JP20040164606-传众专利搜索

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发明名称	METHOD FOR SUPPRESSING PRODUCTION OF WHISKER FROM TIN OR TIN ALLOY PLATING LAYER, AND CONTACT MEMBER
摘要	PROBLEM TO BE SOLVED: To provide a technique for suppressing production of whiskers from tin/tin alloy solder. SOLUTION: In tin (tin alloy) plating layers provided on a substrate, as the lower layer, a tin (tin alloy) lusterless plating layer is provided, and, as the upper layer, a tin (tin alloy) lustrous plating layer is provided. It is also possible that the diffusion of a Cu component is prevented by a barrier plating film. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号	JP2005344157(A)	申请公布日期	2005.12.15
申请号	JP20040164606	申请日期	2004.06.02
申请人	YUKEN INDUSTRY CO LTD	发明人	OIWA KAZUHISA;KUSUNOKI YOSHINORI
分类号	C25D5/10;(IPC1-7):C25D5/10	主分类号	C25D5/10
代理机构		代理人
主权项
地址

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