Abstract: Systems and methods for releasing semiconductor dies from an adhesive tape or film. In some embodiments, a semiconductor manufacturing device may include: a chuck plate configured to support an array of semiconductor dies, where each die in the array has a top surface and a bottom surface, where each die's bottom surface is bonded to an adhesive tape, and where the chuck plate comprises one or more channels configured to apply a negative pressure to the adhesive tape; and a tape release element having an irregular surface, the tape release element disposed between the chuck plate and the adhesive tape.

Abstract: The embodiments described herein provide an apparatus and method for separating dies from adhesive tape. In general, these techniques use applied vacuum and one or more channels in an extractor base surface to progressively peel adhesive tape away from the die. When the adhesive tape has been peeled away from the entire die the die can be removed and packaged. Such a technique can reduce the strain the die and thus may reduce the probability of cracks occurring in the die, and is thus particularly applicable to removing adhesive tape from relatively thin dies.

Abstract: The embodiments described herein provide an apparatus and method for separating dies from adhesive tape. In general, these techniques use applied vacuum and one or more channels in an extractor base surface to progressively peel adhesive tape away from the die. When the adhesive tape has been peeled away from the entire die the die can be removed and packaged. Such a technique can reduce the strain the die and thus may reduce the probability of cracks occurring in the die, and is thus particularly applicable to removing adhesive tape from relatively thin dies.