Redistribution layers (RDLs) are used throughout advanced packaging schemes today including fan-out packages, fan-out chip on substrate approaches, fan-out package-on-package, silicon photonics, and 2 ...
Most snack, coffee and pet-food packs are thin composites rather than single films—polyolefins for seal and toughness, EVOH or metallised layers for barrier, inks and adhesives for appeal and ...