H ELECTRICITY
H01 ELECTRIC ELEMENTS
H01L SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
2224/00 Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
H01L2224/01 Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
H01L2224/02 Bonding areas; Manufacturing methods related thereto
H01L2224/03 Manufacturing methods
H01L2224/034 by blanket deposition of the material of the bonding area
H01L2224/03444 in gaseous form
H01L2224/0345 Physical vapour deposition [PVD], e.g. evaporation, or sputtering