Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You and Your Team.

Learn More →

The Thermal and Electrical Characterisation of PWB Test Vehicles Built with Low Dielectric Constant Materials

The Thermal and Electrical Characterisation of PWB Test Vehicles Built with Low Dielectric... The trend towards high speed digital processing has stimulated the need for new substrate materials with superior electrical properties for multilayer printed wiring board PWB applications. Two important electrical substrate parameters are dielectric constant and dissipation factor. This study examines the effect of combining different resin and fibre systems for altering or possibly improving electrical performance. Resin systems studied include FR4, cyanate ester and polytetrafluoroethylene. Materials used for reinforcement include Eglass, Sglass and polytetrafluoroethylene based fibres. Results of the electrical and thermal characterisation work on the test vehicles built based on the mixed resin and fibre systems are reported. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Circuit World Emerald Publishing

The Thermal and Electrical Characterisation of PWB Test Vehicles Built with Low Dielectric Constant Materials

Circuit World , Volume 17 (4): 4 – Mar 1, 1991

Loading next page...
 
/lp/emerald-publishing/the-thermal-and-electrical-characterisation-of-pwb-test-vehicles-built-9PjkHI2AY7
Publisher
Emerald Publishing
Copyright
Copyright © Emerald Group Publishing Limited
ISSN
0305-6120
DOI
10.1108/eb046141
Publisher site
See Article on Publisher Site

Abstract

The trend towards high speed digital processing has stimulated the need for new substrate materials with superior electrical properties for multilayer printed wiring board PWB applications. Two important electrical substrate parameters are dielectric constant and dissipation factor. This study examines the effect of combining different resin and fibre systems for altering or possibly improving electrical performance. Resin systems studied include FR4, cyanate ester and polytetrafluoroethylene. Materials used for reinforcement include Eglass, Sglass and polytetrafluoroethylene based fibres. Results of the electrical and thermal characterisation work on the test vehicles built based on the mixed resin and fibre systems are reported.

Journal

Circuit WorldEmerald Publishing

Published: Mar 1, 1991

There are no references for this article.