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.

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
2049-25-BLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 250volts AXIAL GDT 15kA 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 : 387
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USD 0.454
Multiples of: 1

15 kA 2 Electrode2049AxialFailsafe Not ProtectedBulk8 mm250 Vdc6 mm- 30 C+ 85 C
2026-15-C2FLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 3POLE 150VOLT
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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 : 368
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USD 1.8637
Multiples of: 1

40 kA 3 Electrode2026RadialFailsafe ProtectedBulk 150 V - 40 C+ 90 C
2049-30-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300volts AXIAL GDT 15kA 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 : 367
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.454
Multiples of: 1

15 kA300 V22049AxialFailsafe Not ProtectedBulk8 mm300 V6 mm- 30 C+ 85 C
2036-07-SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 75V Miniature 3 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 : 366
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 1.001
Multiples of: 1

10 kA75 V32036Smd/SmtYTray5 mm75 V7.3 mm- 55 C+ 125 C
2039-110-SMLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE HIGH VOLTAGE
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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 : 364
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USD 0.5579
Multiples of: 1

2.5 kA1.1 kV22039 - Xx - SmSmd/SmtNBulk4.8 mm1.1 Kv4.4 mm- 55 C+ 85 C
2045-47-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470volts 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 : 363
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.454
Multiples of: 1

10 kA 2 Electrode2045Axial Reel8 mm470 Vdc6 mm  
2035-47-SMLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 470VOLT
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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 : 363
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.5372
Multiples of: 1

10 kA 2 Electrode2035Smd/SmtFailsafe Not ProtectedReel5 mm470 V4.4 mm- 55 C+ 85 C
Hot 2046-42-C2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420V 20kA 8x10mm Radial 3-Electrode
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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 : 339
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.5584
Multiples of: 1

20 kA420 V32046AxialNBulk8 mm420 V10 mm- 30 C+ 85 C
2049-13-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 130volts AXIAL GDT 15kA 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 : 330
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.5106
Multiples of: 1

15 kA 2 Electrode2049AxialFailsafe Not ProtectedCut Tape8 mm130 V6 mm- 30 C+ 85 C
2017-15-SMC-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 150V FLAT GDT Vertical
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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 : 318
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.2047
Multiples of: 1

10 kA 2 Electrode2017Smd/SmtFailsafe Not ProtectedReel8 mm150 V8.5 mm- 55 C+ 105 C
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