• Günther Schmauz

     

    Dr.-Ing.

    acp systems AG

     

     

    主題

     

    Environmental friendly and dry cleaning of CMOS and electronics

     

    講師簡介

     

    Education:
    Master of Mechanical Engineering at University Stuttgart 2002
    PHD at University Stuttgart 2011

    Experience:
    over 10 years of experience in ultraclean production at Fraunhofer IPA
    Since 2018 General Manager of acp systems AG

    Awards/Honors/Patents/Publications:
    “On-line monitoring and identification of bioaerosols”
    Publication in journal: Analytical Chemistry 2006
    “Transparent implementation of automotive quality standards with VDA 19”
    Publication in journal: MM MASCHINENMARKT 2008
    “Cleanroom technology systems and concepts”
    Publication in book: Reinraumtechnik 2012

     

    演講大綱

     

    The cleanliness requirements for electronic products, e.g. imagers, sensors or PCB and electronics in general, are constantly increasing due to miniaturization and higher functionality. At the same time, the environmental compatibility of the chemicals moves more and more into focus.
    CO2-snow jet cleaning can be an alternative cleaning method to wet chemical cleaning for PCBs or electronics. Within this method only high-purity compressed air and liquid CO2 are used as cleaning agent. The CO2 used in this process is a waste product from the chemical industry and is therefore just reused.
    This presentation will show the cleaning principles of dry and environmental friendly cleaning with CO2-snow jet as well as examples from the production of electronic components, such as imagers or PCBs.