Characterization of wafer-level thermocompression bonds

Thermocompression bonding joins substrates via a bonding layer. In this paper, silicon substrates were bonded using gold thin films. Experimental data on the effects of bonding pressure (30 to 120 MPa), temperature (260 and 300/spl deg/C), and time (2 to 90 min) on the bond toughness, measured using...

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Bibliographic Details
Main Authors: Tsau, C.H (Author), Schmidt, M.A (Author), Spearing, S.M (Author)
Format: Article
Language:English
Published: 2004.
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Online Access:Get fulltext

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