Bump-Bonding/Thinning
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Bump-Bonding/Thinning. Contact, possible collaboration, Simon Kwan FNAL, BTEV Developing plan 2003 small scale participation, learning curve 2004 trials of leading candidates for phenix chips who is interested, CO, others? Two leading companies
Bump-Bonding/Thinning
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Presentation Transcript
Bump-Bonding/Thinning • Contact, possible collaboration, Simon Kwan FNAL, BTEV • Developing plan • 2003 small scale participation, learning curve • 2004 trials of leading candidates for phenix chips • who is interested, CO, others? • Two leading companies • MCNC (Development) / Unitive (commercial) Nth. Car. • bump-first then thin • so far no success • AIT Advanced Interconnect Technologies (Hong Kong) • thin first then bump • success with 150micron 4” wafers Craig Ogilvie