发明名称 樹脂封止電子部品の製造方法、突起電極付き板状部材、樹脂封止電子部品、及び突起電極付き板状部材の製造方法
摘要 The present invention provides a method for producing an electronic component, capable of simply and efficiently producing an electronic component having both of a via electrode(s) (bump(s)) and a plate-like member. The method is a method for producing an electronic component. The electronic component includes: a substrate 21, a chip(s) 31, a resin 41, a plate-like member 11 having a surface(s), a bump(s) 12 that includes a deformable portion 12A, and a wiring pattern 22. The method includes: disposing the chip(s) 31 on the surface(s); and encapsulating the bump(s) 31 in the resin 41. The encapsulating includes: encapsulating the chip(s) 31 in the resin 41 between a bump 12-formed surface of the plate-like member 11 on which the bump(s) 12 is formed and a wiring pattern 22-formed surface of the substrate 21 on which the wiring pattern is formed; and causing the bump(s) 12 to be in contact with the wiring pattern 22.
申请公布号 JP5944445(B2) 申请公布日期 2016.07.05
申请号 JP20140148144 申请日期 2014.07.18
申请人 TOWA株式会社 发明人 岡田 博和;浦上 浩;天川 剛;三浦 宗男
分类号 H01L23/48;H01L21/56;H01L23/00;H01L23/36 主分类号 H01L23/48
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