Browsing USN Open Archive by Author "Kristiansen, Helge"
Now showing items 1-3 of 3
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Anisotropic conductive film for flip-chip interconnection of a high I/O silicon based finger print sensor
Larsson, Andreas; Oldervoll, Frøydis; Seip, Torleif Andre Tollefsen; Nguyen, Hoang-Vu; Kristiansen, Helge; Sløgedal, Øyvind (Lecture, 2011)Anisotropic conductive film (ACF) has been used for flip chip interconnection of a silicon based MEMS finger print sensor to a signal processing ASIC. The assembled sensor device was subjected to a short term high temperature ... -
Electrical characterization of individual metal-coated polymer spheres used in isotropic conductive adhesives
Nguyen, Hoang-Vu; He, Jianying; Helland, Tore; Kristiansen, Helge; Aasmundtveit, Knut (Journal article; Peer reviewed, 2016)Isotropic conductive adhesives (ICAs) filled with metal-coated polymer spheres (MPS) have been proposed to improve the mechanical reliability compared to conventional ICAs filled with silver flakes. The electrical properties ... -
Reworkable Anisotropic Conductive Adhesive for Assembly of Medical Devices
Nguyen, Hoang-Vu; Kristiansen, Helge; Lifjeld, Anders; Imenes, Kristin; Aasmundtveit, Knut (Chapter, 2019)Reworkable anisotropic conductive adhesives (ACAs) are of interest when the material is used for the assembly of electronic modules with high value, such as in medical ultrasound probes. Commercially available ACAs are ...