Adhesive tape and semiconductor device using the same

摘要

The present invention relates to an adhesive tape for electrically connecting semiconductor chips in a chip-on-chip type semiconductor device. The adhesive tape comprising: (A) 10 to 50 wt % of film forming resin; (B) 30 to 80 wt % of curable resin; and (C) 1 to 20 wt % of curing agent having flux activity.