ProTek Devices

High-performance TVS protection products solution provider

In business more than 30 years, ProTek Devices™ is a privately held semiconductor company, based in Tempe, Arizona, USA. The company offers a product line of overvoltage protection and overcurrent protection components. These components deliver circuit protection in electronic systems from numerous overvoltage and overcurrent events. They include lightning; electrostatic discharge (ESD); nuclear electromagnetic pulses (NEMP); inductive switching; and electromagnetic interference (EMI) / radio frequency interference (RFI). With over 30 years of engineering and manufacturing experience, ProTek offers application specific protection solutions for any type of electronic equipment or system.

Product Portfolio

The company offers a broad product line of overvoltage protection and overcurrent protection components. These include transient voltage suppressor array (TVS arrays) avalanche breakdown diodes, steering diode TVS arrays and electronics SMD chip fuses.

Suitable Applications

  • Automotive electronics
  • Industrial electronics
  • Consumer electronics
  • Medical equipment
  • Military/Aerospace
  • Networking/Telecom

Certifications and quality management

  • ISO 9001:2015
  • ISO 14001:2015
  • IATF 16949:2016

There are 10 of 1992 products shown.

PTA03-3.3ULC

  • Package: SO-8
  • VWM [V]: 3.3 V
  • VBR [V]: 2.2 V
  • VC [V]: 8 V
  • C [pF]: 1.2 pF
  • PPP [W]: 2,000 W
  • Lines [No.]: 2
  • Manufacturer: ProTek Devices
PTA03-3.3ULC

PLC03-3.3V

  • Package: SO-8
  • VWM [V]: 3 V
  • VBR [V]: 2.8 V
  • VC [V]: 22 V
  • C [pF]: 25 µF
  • PPP [W]: 3,300 W
  • Lines [No.]: 1
  • Manufacturer: ProTek Devices
PLC03-3.3V

DLZ-30

  • VWM [V]: 30 V
  • VBR [V]: 33.3 V
  • VC [V]: 65 V
  • C [pF]: 220 µF
  • PPP [W]: 1,300 W
  • Lines [No.]: 15
  • Manufacturer: ProTek Devices
DLZ-30

DLZ-30A

  • VWM [V]: 30 V
  • VBR [V]: 33.3 V
  • VC [V]: 58.8 V
  • C [pF]: 220 µF
  • PPP [W]: 1,300 W
  • Lines [No.]: 15
  • Manufacturer: ProTek Devices
DLZ-30A

DLZ-30C

  • VWM [V]: 30 V
  • VBR [V]: 33.3 V
  • VC [V]: 65 V
  • C [pF]: 165 µF
  • PPP [W]: 1,300 W
  • Lines [No.]: 15
  • Manufacturer: ProTek Devices
DLZ-30C

DLZ-30CA

  • VWM [V]: 30 V
  • VBR [V]: 33.3 V
  • VC [V]: 58.8 V
  • C [pF]: 165 µF
  • PPP [W]: 1,300 W
  • Lines [No.]: 15
  • Manufacturer: ProTek Devices
DLZ-30CA

30KP490A

  • VWM [V]: 490 V
  • VBR [V]: 540 V
  • VC [V]: 780 V
  • PPP [W]: 30,000 W
  • Lines [No.]: 1
  • Manufacturer: ProTek Devices
30KP490A

30KPA100A

  • VWM [V]: 100 V
  • VBR [V]: 110 V
  • VC [V]: 162 V
  • PPP [W]: 30,000 W
  • Lines [No.]: 1
  • Manufacturer: ProTek Devices
30KPA100A

30KPA100CA

  • VWM [V]: 100 V
  • VBR [V]: 110 V
  • VC [V]: 162 V
  • PPP [W]: 30,000 W
  • Lines [No.]: 1
  • Manufacturer: ProTek Devices
30KPA100CA

30KPA130A

  • VWM [V]: 130 V
  • VBR [V]: 144 V
  • VC [V]: 209 V
  • PPP [W]: 30,000 W
  • Lines [No.]: 1
  • Manufacturer: ProTek Devices
30KPA130A