TVS Protection Innovation

Real World Solutions

Our Expertise

30 Years
Of Experience

Featured Products

Explore Our New Designs

30 Kilowatt TVS For Broad Circuit Protection Across
Mil/Aero And Industrial Applications

High-Current TVS For AC/DC Power Bus Clamping Applications

New Military-Grade High-Energy
Extended Pulse TVS Devices
Ideal For Heavy Duty Motors

Latest News

Stay Informed

  • 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 [...]

  • September 28, 2020

    ProTek Devices has introduced an ultra-low capacitance steering diode / TVS array for circuit protection against electrostatic discharge and surge transient [...]

  • July 7, 2020

    The New Steering Diode / TVS Arrays is Designed for Circuit Protection in USB 1.0 and 2.0 Ports Against High Voltage [...]

Our Products

Circuit Protection Solutions

Featured Publications

Design Support Resources