发明名称 Semiconductor device, manufacturing method for semiconductor device, electronic component, circuit board, and electronic device
摘要 A semiconductor device, includes: a semiconductor substrate having an active face; a first electrode provided on or above the active face of the semiconductor substrate; an external connection terminal electrically connected to the first electrode and provided on or above the active face of the semiconductor substrate; and a connection terminal provided on or above the active face of the semiconductor substrate, wherein any of a gold plated film, a silver plated film, and a palladium plated film is formed on at least one of the external connection terminal and the connection terminal.
申请公布号 US2007126109(A1) 申请公布日期 2007.06.07
申请号 US20060633106 申请日期 2006.12.01
申请人 SEIKO EPSON CORPORATION 发明人 HASHIMOTO NOBUAKI
分类号 H01L23/48 主分类号 H01L23/48
代理机构 代理人
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