The chip systems that you need are likely going to have special mounting, and you will find quite a few different options for that today. The following are the most common surface mount types that you will find.
• CGA, or column grid array
• CERPAC, which is a ceramic mounting package
• CCGA, which is a ceramic column grid array
• LLP, or leadless lead frame
• LTCC, or low temperature co-fired ceramic
• LGA, or land grid array
• MCM, or multichip module