摘要
介绍了TAB工艺,包括历史演变,基本的引线键合结构,载带及其制作,缓冲触突与势垒金属层的制作以及内引线和外引线键合。
In this paper,the technology of Tape Automated Bonding(TAB) including structure,the tape and its fabrication,the bump manufacture,the inner bonding as well as the outer bonding are presented.