A protective material for a semiconductor element, a semiconductor element provided with said protective material, and a semiconductor device provided with said semiconductor element
申请人:CANON KABUSHIKI KAISHA
公开号:EP0755079A2
公开(公告)日:1997-01-22
A highly reliable surface covering material having a specific transparent resin layer formed of a resin containing a silane coupling agent in a state with no free material of said silane coupling agent for a semiconductor element or a semiconductor device, which is free of the occurrence of a separation, has a satisfactory heat resistance, and is hardly yellowed, and which enables the semiconductor element or semiconductor device to effectively its characteristics without being deteriorated, even when repeatedly used over a long period of time under severe environmental conditions with a high temperature and a high humidity.
一种高可靠性的表面覆盖材料,该材料具有由含有硅烷偶联剂的树脂形成的特定透明树脂层,该树脂层在半导体元件或半导体器件中不存在所述硅烷偶联剂的游离物质,不会发生分离,具有令人满意的耐热性,几乎不会变黄,即使在高温高湿的恶劣环境条件下长期反复使用,也能使半导体元件或半导体器件有效保持其特性而不会变质。