Title :
Effects of nanofiber materials of nanofiber anisotropic conductive adhesives (nanofiber ACAs) for ultra-fine pitch electronic assemblies
Author :
Kyoung-Lim Suk ; Kyung-Wook Paik
Author_Institution :
Dept. of Mater. Sci. & Eng., KAIST, Daejeon, South Korea
Abstract :
We investigate the effects of material properties of nanofiber on fine pitch ACA interconnection stability in terms of thermal and mechanical properties. Three kinds of nanofiber materials, polyvinylidene fluoride (PVDF), ethylene vinyl alcohol (EVOH), and Nylon 6, which have different tensile properties and melting temperatures, are coupled with conductive particles to form PVDF-CPIN, EVOH-CPIN, and Nylon 6-CPIN, respectively, and the three nanofiber ACAs are fabricated and characterized.
Keywords :
conductive adhesives; electrospinning; fine-pitch technology; materials testing; nanofibres; EVOH-CPIN; Nylon 6-CPIN; PVDF-CPIN; ethylene vinyl alcohol; fine pitch ACA interconnection stability; melting; nanofiber ACA; nanofiber anisotropic conductive adhesives; nanofiber materials; polyvinylidene fluoride; tensile properties; ultra-fine pitch electronic assemblies; Contact resistance; Insulation; Nanostructured materials; Polymers; Resins; Temperature measurement;
Conference_Titel :
Electronic Components and Technology Conference (ECTC), 2013 IEEE 63rd
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4799-0233-0
DOI :
10.1109/ECTC.2013.6575560
