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ProTek’s highly qualified and accredited staff includes some of the industry’s best engineering talent. Many of our engineers are active members of IEEE, NEMA, JC-13, JC-22 and IEC and other industry associations, and have contributed significantly to the formation of current standards, specifications and electrical codes for surge suppression methodology. We’ve pulled together our expertise to offer an array of technical information to help your company implement our circuit protection solutions into your application. We place high importance on delivering superior design support and provides a wealth of tools and resources such as product selection guides, product search tools, application specific briefs and technical articles.
ProTek offers a short-form catalog, designed for quick and easy access to all of our parts. Includes electrical characteristics, circuit diagram of each product series and selection chart per application.
ProTek Devices has an extensive family of circuit protection components widely used military and aerospace applications. The components deliver primary and/or secondary side protection against ESD, EFT, surges, and lightning.
Today’s industrial applications are as diverse as ever. ProTek’s overvoltage protection solutions are ideal for any industrial application circuit/system.
ProTek Devices offers low profile, space saving devices that provide low working voltage, lower clamping voltages and ultra low capacitance for high-speed communication applications.
There are also many mandatory safety systems requiring advanced electronic components while there is an ever-increasing reliance on electronic technologies within the automotive sector. ProTek Devices offers surge protection solutions for automotive applications.
Latest Products
ProTek Devices Intros New Steering Diode That Protects Against Electrical Transients in Common Computing Interfaces
ProTek Devices has introduced an ultra-low capacitance steering diode / TVS array for circuit protection against electrostatic discharge and surge transient voltages in Gigabit Ethernet, HDMI, USB, and other computing interfaces. [...]
ProTek Devices’ Intros TVS Array to Thwart Malicious and Accidental USB Killer Attacks
The New Steering Diode / TVS Arrays is Designed for Circuit Protection in USB 1.0 and 2.0 Ports Against High Voltage Attacks, Also Protects Other Computing and Networking Interfaces ProTek Devices [...]
The New Family of TVS Arrays Consist of Four New Devices, Also Provide Circuit Protection in Other Handheld Wireless Systems, USB and Ethernet Interfaces
ProTek Devices has introduced a series of ultra-low capacitance TVS arrays for circuit protection in smartphones, other handheld wireless systems, USB interfaces and Ethernet 10/100/1000 Base T applications. The new series [...]