发明名称 |
DICING TAPE INTEGRATED SEMICONDUCTOR REAR FACE FILM, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To provide a dicing tape integrated semiconductor rear face film that can provide a good dicing property and prevent burr from being generated in a semiconductor chip obtained by dicing of a semiconductor wafer, and thereby, enables to manufacture a semiconductor device with high reliability while improving a manufacturing yield.SOLUTION: A dicing tape integrated semiconductor rear face film has: a dicing tape in which a base material and an adhesive layer are laminated in this order; and a semiconductor rear face film laminated on the adhesive layer of the dicing tape. A thickness of the adhesive layer is equal to or more than 20 μm and equal to or less than 40 μm. |
申请公布号 |
JP2014131053(A) |
申请公布日期 |
2014.07.10 |
申请号 |
JP20140009808 |
申请日期 |
2014.01.22 |
申请人 |
NITTO DENKO CORP |
发明人 |
SHIGA GOSHI;TAKAMOTO HISAHIDE;ASAI FUMITERU |
分类号 |
H01L21/301;C09J7/02;H01L21/60 |
主分类号 |
H01L21/301 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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