Why would you need a clean room if it is only for storage? Pack the wafer in a clean room and store the packages in an ordinary storage.
Correct. It's rather routine for wafers manufactured for "last call" orders on ASICs exiting production to be stored as wafers due to not knowing how they need to be Packaged.
Correct. It's rather routine for wafers manufactured for "last call" orders on ASICs exiting production to be stored as wafers due to not knowing how they need to be Packaged.