Abstract
Currently there is a great interest in flexible substrates for their use in the packaging of semiconductors. They allow high packaging density and permit mechanical motion of the components, if necessary. This paper describes a new substrate material which possesses a high flexibility and which can be used for the realization of interconnection cables and MCM-D. These substrates are not only highly flexible but also mechanically stable, chemically inert and can be produced with the same processes as those for rigid substrates.
Similar content being viewed by others
Author information
Authors and Affiliations
Additional information
Received: 14 December 1998 / Accepted: 28 December 1998
Rights and permissions
About this article
Cite this article
Fach, A., Athanassov, Y., Brunner, U. et al. Multilayer polyimide film substrates for interconnections in microsystems. Microsystem Technologies 5, 166–168 (1999). https://doi.org/10.1007/s005420050158
Issue Date:
DOI: https://doi.org/10.1007/s005420050158