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Modelling the reliability of components on flexible substrates

Modelling the reliability of components on flexible substrates

Rizvi, M.J., Yin, Chunyan, Bailey, Christopher and Lu, Hua (2007) Modelling the reliability of components on flexible substrates. IPACK 2007: proceedings of the ASME Interpack Conference 2007. American Society of Mechanical Engineers, New York, pp. 375-380. ISBN 9780791842775 (doi:https://doi.org/10.1115/IPACK2007-33820)

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Abstract

The use of flexible substrates is growing in many applications such as computer peripherals, hand held devices, telecommunications, automotive, aerospace, etc. The drive to adopt flexible circuits is due to their ability to reduce size, weight, assembly time and cost of final product. they also accommodate flexibility by allowing relative movement between component parts and provide a route for three dimensional packaging. This paper will describe some of the current research results from the Flex-No-Lead project, European Commission sponsored programme. The principle aim of this project is to investigate the processing, performance and reliability of flexible substrates when subjected to new environmentally friendly, lead-free soldering technologies. This paper will discuss the impact of specific design variables on performance and reliability. In particular the paper will focus on copper track designs, substrate material, dielectric material and solder mask defined joints

Item Type: Book Section
Uncontrolled Keywords: flexible substrates, Flex-No-Lead project, reliability, lead-free soldering, copper track designs, dielectric material, solder-mask defined joints
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Pre-2014 Departments: School of Computing & Mathematical Sciences > Centre for Numerical Modelling & Process Analysis
School of Computing & Mathematical Sciences
School of Computing & Mathematical Sciences > Centre for Numerical Modelling & Process Analysis > Computational Mechanics & Reliability Group
School of Computing & Mathematical Sciences > Department of Computer Systems Technology
School of Computing & Mathematical Sciences > Department of Mathematical Sciences
School of Computing & Mathematical Sciences > Department of Computer Science
Related URLs:
Last Modified: 14 Oct 2016 09:03
URI: http://gala.gre.ac.uk/id/eprint/1167

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