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.

SM6S24A

  • Package: DO-218AB
  • VWM [V]: 24 V
  • VBR [V]: 26.7 V
  • VC [V]: 38.9 V
  • PPP [W]: 4,600 W
  • Lines [No.]: 1
  • Manufacturer: ProTek Devices
SM6S24A

SM6S26A

  • Package: DO-218AB
  • VWM [V]: 26 V
  • VBR [V]: 28.9 V
  • VC [V]: 42.1 V
  • PPP [W]: 4,600 W
  • Lines [No.]: 1
  • Manufacturer: ProTek Devices
SM6S26A

SM6S28A

  • Package: DO-218AB
  • VWM [V]: 28 V
  • VBR [V]: 31.1 V
  • VC [V]: 45.4 V
  • PPP [W]: 4,600 W
  • Lines [No.]: 1
  • Manufacturer: ProTek Devices
SM6S28A

SM6S30A

  • Package: DO-218AB
  • VWM [V]: 30 V
  • VBR [V]: 33.3 V
  • VC [V]: 48.4 V
  • PPP [W]: 4,600 W
  • Lines [No.]: 1
  • Manufacturer: ProTek Devices
SM6S30A

SM6S33A

  • Package: DO-218AB
  • VWM [V]: 33 V
  • VBR [V]: 36.7 V
  • VC [V]: 53.3 V
  • PPP [W]: 4,600 W
  • Lines [No.]: 1
  • Manufacturer: ProTek Devices
SM6S33A

SM6S36A

  • Package: DO-218AB
  • VWM [V]: 36 V
  • VBR [V]: 40 V
  • VC [V]: 58.1 V
  • PPP [W]: 4,600 W
  • Lines [No.]: 1
  • Manufacturer: ProTek Devices
SM6S36A

SM8LC05

  • Package: SO-8
  • VWM [V]: 5 V
  • VBR [V]: 6 V
  • VC [V]: 24.6 V
  • C [pF]: 25 µF
  • PPP [W]: 800 W
  • Lines [No.]: 2
  • Manufacturer: ProTek Devices
SM8LC05

SM8LC08

  • Package: SO-8
  • VWM [V]: 8 V
  • VBR [V]: 8.5 V
  • VC [V]: 25.5 V
  • C [pF]: 25 µF
  • PPP [W]: 800 W
  • Lines [No.]: 2
  • Manufacturer: ProTek Devices
SM8LC08

SM8LC12

  • Package: SO-8
  • VWM [V]: 12 V
  • VBR [V]: 13.3 V
  • VC [V]: 32.9 V
  • C [pF]: 25 µF
  • PPP [W]: 800 W
  • Lines [No.]: 2
  • Manufacturer: ProTek Devices
SM8LC12

SM8LC15

  • Package: SO-8
  • VWM [V]: 15 V
  • VBR [V]: 16.7 V
  • VC [V]: 38.5 V
  • C [pF]: 25 µF
  • PPP [W]: 800 W
  • Lines [No.]: 2
  • Manufacturer: ProTek Devices
SM8LC15