Semiconductor device and method for producing the same by dicing

作者: Hiroshi Muto , Sumitomo Inomata , Shinji Yoshihara , Tetsuo Fujii

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摘要: A protective sheet is fixed to a jig, and regions of the corresponding where dicing-cut be performed are removed form grooves. Then, semiconductor wafer bonded at an opposite side jig detached from together. After that, cut into chips by dicing along grooves sheet. Because not dicing, no scraps produced, thereby preventing contamination chips.

参考文章(25)
David Blair, Rafael Cesar Alfaro, Grid array masking tape process ,(1994)
Carl M. Roberts, Paul A. Ruggerio, Lewis H. Long, Method for separating circuit dies from a wafer ,(1992)
Kinya Atsumi, Yasuki Shimoyama, Sumitomo Inomata, Shinji Yoshihara, Minekazu Sakai, Tetsuo Fujii, Semiconductor device with a protective sheet to affix a semiconductor chip ,(1999)
Michael A. Mignardi, Lawrence D. Dyer, Laurinda Ng, Robert McKenna, Ronald S. Croff, Separation of wafer into die with wafer-level processing ,(1995)
Yoshikazu Kumagaya, Fumihiko Taniguchi, Koji Honna, Method of fabricating semiconductor having through hole ,(1998)
Satoshi Imasu, Shinobu Takeura, Akira Yamagiwa, Tetsuya Hayashida, Ikuo Yoshida, Process for mounting electronic device and semiconductor device ,(2002)
Michael Anthony Gaynes, Mark Vincent Pierson, Method of making components with solder balls ,(1998)