Comparison and mechanism of electromigration reliability between Cu wire and Au wire bonding in molding state
Yahong Du, Li‐Yin Gao, Daquan Yu, Zhi‐Quan Liu
Topics & Concepts
ElectromigrationWire bondingMaterials scienceIntermetallicComposite materialDiffusion bondingMolding (decorative)Fracture (geology)DiffusionMetallurgyElectrical engineeringPhysicsEngineeringAlloyChipThermodynamicsElectronic Packaging and Soldering Technologies3D IC and TSV technologiesCopper Interconnects and Reliability