Topsil ultra-pure silicon

    Topsil ultra-pure silicon

    Silicon for high efficiency power components

    The infrastructure of tomorrow is based on silicon. Intelligent energy distribution networks (SMART grids), smart cars and energy efficient enhancements in transport and industry are all based on ultra-pure silicon, manufactured by only a few enterprises around the world.

    Topsil has more than half a century experience in providing the highest quality ultra-pure silicon currently available on a global scale. Our silicon plays a critical role in the most demanding high efficiency power components and is vital to e.g. a reliable operation of wind turbines, supply of electricity to high speed trains or electric cars, conversion of electricity in power grids or adjustment of speed in product machinery.

    Technical specifications

    Topsil ultra-pure silicon allows for durable power components with minimum heat loss. Products range from silicon targeting very high voltage components (3.3 kV-8.5 kV), high voltage components (2 kV-3.3 kV), medium voltage components (600V-1.7 kV) towards low voltage components.

    Topsil ultra-pure silicon is manufactured in state-of-the-art facilities. We serve some of the largest and most renowned semiconductor manufacturers worldwide and are TS16949 and ISO14001 certified.

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    Primary contact
    Sales, Trine Schønnemann
    +45 4726 5600