Example: bachelor of science
Advanced Wlp Resist Stripping
Found 2 free book(s)
Advanced WLP Resist Stripping - DuPont
www.dupont.comAdvanced WLP Resist Stripping: Jim Cullen1, Wai Mun Lee2 1 DuPont EKC Technology Ltd. East Kilbride, G74 4QL, UK jcullen@ekctech.com 2 DuPont EKC Technology Inc.,2520 Barrington Ct.,Hayward CA 94545-133 Keywords: HDA®, UBM, Eutectic, NQD, TMAH, NMP, DMSO Abstract This paper outlines the advances made by EKC in developing a solution for WLP resist stripping based
Positive Tone Photosensitive Polyimide Coatings
www.toray.co.jp3 Semiconductor Package Structure 1.TSOP or QFP 2.FBGA(stacked type) 3.Bare chip (Bump structure) 4.Wafer Level Package(WLP) Polyimide Mold compound