About Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Bourns Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Gas Discharge Tubes (GDTs) or Gas Plasma Arrestors protect circuits from transient voltages caused by lightning, switching, and other sources. They allow the passage of AC currents but act as a short circuit for high-energy transients. Essentially, they provide a conductive path for the discharge of high voltage transients, while preserving the normal DC voltage. GDTs are low-cost and provide a simple and effective solution for protecting sensitive electronic equipment. They are an essential component of any system which is subject to high voltage surges or transients, such as in lightning storms or when high power is switched on or off. GDTs are typically constructed using a glass or ceramic tube, containing two electrodes. The gas inside is usually a mixture of noble gases such as argon, neon, and xenon. When a high voltage transient occurs, the gap between the electrodes breaks down and a low impedance path is formed which allows the transient to be discharged to ground. GDTs provide a range of advantages such as high dielectric strength, low operating voltage, and low leakage current.
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Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
2097-200-DLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2000V LEADED GDT 11.8x17.5mm DIA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 107
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USD 12.1095

Multiples of: 1

25 kA 2 Electrode2097ScrewFailsafe Not ProtectedTray11.8 mm2 kV17.4 mm- 30 C+ 85 C
2035-35-B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 350V Miniature 2 Pole
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 103
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USD 0.588

Multiples of: 1

10 kA350 V22035AxialN 5 mm350 V4 mm- 55 C+ 85 C
2035-42-SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 420V Miniature 2 Pole
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 102
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.5095

Multiples of: 1

10 kA420 V22035Solder PadN  420 V4.4 mm- 55 C+ 85 C
Hot 2095-100-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 08x8mm, 1000V HV Axial GDT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 99
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.497

Multiples of: 1

8 kA 2 Electrode2095AxialFailsafe Not ProtectedBulk8 mm1 Kv8 mm- 30 C+ 85 C
2045-23-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230volts AXIAL GDT 10kA 8X6mm DIA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 94
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.4178

Multiples of: 1

10 kA230 V22045AxialFailsafe Not ProtectedBulk8 mm230 V6 mm- 30 C+ 85 C
GDT25-07-S1-BK


Gas Discharge Tube 75V 7000A (7kA) ±20% 2 Pole Surface Mount
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 94
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.5769

Multiples of: 1

7 kA 2 ElectrodeGDT25 Failsafe ProtectedBulk5 mm75 V5.4 mm- 55 C+ 125 C
2027-07-SM-RP-LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 75volts +/-15% -55 to 85C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 94
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.6351

Multiples of: 1

25 kA75 V22027 - Xx - SmSmd/SmtFailsafe Not ProtectedReel8 mm75 V6 mm- 55 C+ 125 C
2063-35-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 11.8x17.0mm DIA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 91
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 8.2955

Multiples of: 1

100 kA350 V22063Smd/SmtFailsafe Not ProtectedBulk11.8 mm350 V17 mm- 30 C+ 85 C
2420-31-G-ST


Gas Discharge Tubes - GDTs Gas Plasma Arrestors BLACK SEALED 52.32mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 90
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 3.675

Multiples of: 1

20 kA 5 Electrode2420RadialFailsafe ProtectedBulk-420 V42.17 mm- 55 C+ 85 C
2047-23-ALF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 84
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USD 6.7593

Multiples of: 1

50 kA 2 Electrode2047Smd/SmtFailsafe Not Protected 6.5 mm230 V - 40 C+ 90 C
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