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Protection Solutions

ProTek Devices offers a broad and diversified product line of circuit protection devices. Our overvoltage protection products have a wide range. They include TVS Diode Arrays, space-saving Chipscale technology, Steering Diodes, EMI-Filters, Thyristors, as well as high-surge capable components and modules.  With more than 30 years of engineering and manufacturing experience, ProTek Devices provides application specific circuit protection solutions for all electronic equipment/systems in a variety of package configurations to fit every need.

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  • June 21, 2021

    ProTek Devices has introduced two new ultra-low capacitance (less than 3 pF) low leakage current (less than 10nA) thyristor array and [...]

  • April 26, 2021

    ProTek Devices has introduced a series of high-powered surface mount TVS components for circuit protection from electromagnetic field, lightning, and other [...]

  • December 14, 2020

    The New Military-Grade High-Energy Extended Pulse TVS Devices Also Protect Against Long Duration Switching Transient Threats in Generators, Base Stations, and [...]