Ancient Bread Features Image of Jesus Christ—See the Photos

Ever wondered what life was really like thousands of years ago? Thanks to the treasures unearthed by archaeologists, we get ...
IEEE

Development and Reliability of Wafer-Level SAW Filter Packaging Using Photosensitive Films

Abstract: The development of 5G era has set higher standards for existing radio frequency (RF) packaging technologies, driving wafer-level packaging (WLP) toward small size, enhanced performance, and ...
IEEE

2 μm Pitch Direct Die-to-Wafer Hybrid Bonding Using Surface Protection During Wafer Thinning and Die Singulation

Abstract: To preserve the bonding surface quality, this paper proposes and demonstrates the feasibility of incorporating an inorganic protective layer in the direct die-to-wafer (D2W) hybrid bonding ...