Gas Discharge Tubes/Gas Tube Arrester

A gas tube arrester (GTA) or also called gas discharge tube (GDT) of the manufacturer SFI is a surge absorber featuring low capacitance and high surge absorption energy. It consists of a sealed tube in which inert gas is injected and electrodes which are set at fixed intervals. The simple structure and the dimensional accuracy offers a high reliability and stabilized characteristics.

Features

  • SMD-, leaded and non-leaded 2- and 3-electrode device
  • Voltage: 75VDC - 600VDC (2.2kV on request)
  • Impulse discharge current (8/20μs): up to 20kA (100kA on request)
  • 3-electrode device deliverable with "Failsave"
  • low capacitance
  • REACH & RoHS compliant

There are 3 of 23 products shown.

SFI3216G-500LF

  • Vbr [V]: 350 V ... 650 V
  • VHO [V]: 150 V
  • IDI [A]: 500 A
  • RIns [MΩ]: 100 MΩ
  • C [pF]: 0.3 pF
  • Impulse Life Time [times]: 300
  • Electrodes [No.]: 2
  • Manufacturer: SFI
SFI3216G-500LF

SFI4532G-600LF

  • Vbr [V]: 420 V ... 780 V
  • VHO [V]: 150 V
  • IDI [A]: 2,000 A
  • RIns [MΩ]: 100 MΩ
  • C [pF]: 0.5 pF
  • Impulse Life Time [times]: 300
  • Electrodes [No.]: 2
  • Manufacturer: SFI
SFI4532G-600LF

SFI3216G-600LF

  • Vbr [V]: 420 V ... 780 V
  • VHO [V]: 150 V
  • IDI [A]: 500 A
  • RIns [MΩ]: 100 MΩ
  • C [pF]: 0.3 pF
  • Impulse Life Time [times]: 300
  • Electrodes [No.]: 2
  • Manufacturer: SFI
SFI3216G-600LF
Vbr [V]

Vho [V]

Idi [A]

Rins [MΩ]

C [pF]

Impulse Life Time [times]

Electrodes [No.]

Lead configuration

Contact

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