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Protek Devices

Protek Devices Articles

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Communications
6th June 2018
Surge protector offers ultra-low capacitance

ProTek Devices has introduced an ultra-low-capacitance surge protection component for circuit protection in applications such as automotive infotainment systems, industrial cameras, Thunderbolt and more. The very low capacitance for the new PTB05-ULC is 0.15pF max (I/O to GND). Other applications include V-by-One HS, HDMI 2.0, and LVDS. The PTB05-ULC is designed to protect high speed data lines – up to eight – from electrostatic ...

Passives
26th March 2018
TVS array series designed for smartphone circuit protection

  ProTek Devices has introduced a new series of ultra-low capacitance (0.6pF typical) transient voltage suppressor arrays for overvoltage circuit protection in smartphones and other portable electronics. The new series is also suited for Ethernet, USB interface and wireless systems.

Passives
6th March 2018
Intros steering diode designed for circuit protection in networking

ProTek Devices has introduced a new ultra-low capacitance (4pF) steering diode/transient voltage suppressor array for circuit protection in various networking applications. Networking application coverage includes Gigabit Ethernet, T1/E1 and T3/E3 (chip-side), and wireless communications. The new device is also suited for USB and DVI interfaces.

Passives
30th October 2017
TVS array designed for circuit protection in computer interfaces

ProTek Devices has introduced a new Transient Voltage Suppressor array (TVS array) designed for circuit protection in various popular interfaces such as Gigabit Ethernet, FireWire, wireless communications components, USB 3.0, HDMI 2.0, and the type-C connector. It protects against Electrostatic Discharges (ESD) and Electrical Fast Transients (EFT).

Passives
1st August 2017
TVS arrays guard against ESD strikes in high-speed interfaces

ProTek Devices has introduced two new steering diode / transient voltage suppressor arrays (TVS array) designed for electrostatic discharge (ESD) circuit protection in various popular high-speed interfaces. Such interfaces include USB, DVI and HDMI, Gigabit Ethernet, IEEE 1394 FireWire, and SATA and PCIe. The first new combo steering diode TVS array is the PLR0502-6, which has an ultra-low capacitance of 0.7pF typical (max I/O to I/O).

Passives
21st June 2017
TVS array guards against ESD strikes in high-speed interfaces

ProTek Devices has introduced an ultra-low capacitance transient voltage suppressor array for electrostatic discharge circuit protection in Ethernet ports, AV inputs and a variety of other high-speed data interfaces. It’s ideal for use in servers, desktops and laptop computers as well as smartphones, switching systems, and more. The PLR2210 has a typical capacitance of 0.6pF at 2.5V. Each I/O pin can withstand more than 1,000 electrost...

Automotive
4th May 2017
Automotive TVS components are AEC certified

For use in a variety of high-stress automotive applications, ProTek Devices has made available several more circuit protection transient voltage suppressor components certified by the Automotive Electronics Council (AEC certification). This includes systems such as braking and drive authorisation to more advanced systems such as GPS navigation or park assist. The new components include the family of PAM28DOACxxCA 400W TVS components and the PAM29...

Passives
31st August 2016
Diodes protect connectivity ports and entertainment devices

ProTek Devices has introduced two 4-channel steering diode/Transient Voltage Suppressor arrays (TVS array) ideal for 4-line circuit protection in various popular connectivity ports and entertainment devices. These applications include HDMI ports, display ports, Gigabit Ethernet, USB ports, Set Top Boxes (STB), flat panel monitors and SMART TVs, laptops and desktops, and more.

Passives
17th May 2016
ProTek Devices beefs up computing circuit protection products

ProTek Devices has introduced two circuit protection components that shield a variety of networking, mobile and other computing applications from the destructive effects of electrical transients. The GBLC03CIDNHP is an ultra-low capacitance (0.6pF typical) transient voltage suppressor array (TVS array) available in a bidirectional configuration. The SRV25-4LC is a port protection array that also boasts ultra-low capacitance (1.0pF typical).

Optoelectronics
24th October 2012
ProTek Devices' New TVS Arrays Deliver ESD, EFT, Surge and Lightning Protection

ProTek Devices today introduced three new transient voltage suppressor (TVS) arrays - the PLR0524P, PLR0524 and PLR0521 - which are ideal for providing electrical protection in numerous computing, consumer electronics and telecommunications devices and equipment. Applications for the PLR0524P and PLR0524 include DVI, Gigabit Ethernet, HDMI, and USB interfaces. Other ideal applications include; FireWire (IEEE 1394 to 3.2Gbps); PCIe; and SATA inter...

Optoelectronics
24th October 2012
ProTek Devices Launches New Business Line Targeted at LED Lighting Manufacturers

ProTek Devices today announced a new business line currently targeted at LED lighting manufacturers. The product line consists of individual unpackaged die available in wafer form. The die in wafer form are available as unidirectional and bidirectional electrostatic discharge (ESD) protection diodes. ProTek Devices' new LED die solutions meet various LED lamp manufacturing needs. In addition to LED lighting manufacturers, other applications inclu...

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