Die stacking and miniaturising with Die attach films
Die attach films enable very thin dies, eliminate fillets and achieve uniform bondline thickness. This aids miniaturising and 2.5D and 3D die stacking.
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die stacking
Same-Size Die-Stacking Options | DDAF, WBC, Spacers
Same size die stacking is different from other die stacking in that the bondline thickness must be a minimum of 60µm – 80µm high to ensure enough wirebond-loop height. In […]
