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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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

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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
  
                
2095-400-BT1LF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 08x8mm 4000V 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 1139
Ships to you
between Fri. 03 Jul to Tue. 07 Jul
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AUD 1.0577

Multiples of: 1

      Cut Tape     
2038-23-SM-RPLF


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 1135
Ships to you
between Fri. 03 Jul to Tue. 07 Jul
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AUD 1.6203

Multiples of: 1

10 kA230 V32038Smd/SmtFailsafe Not Protected 5 mm230 V7.5 mm- 40 C+ 90 C
2027-23-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 230V 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 1132
Ships to you
between Fri. 03 Jul to Tue. 07 Jul
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AUD 1.1154

Multiples of: 1

20 kA230 V22027AxialNBulk8 mm230 V6 mm- 55 C+ 125 C
2027-09-SM-LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 90volts +/-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 1131
Ships to you
between Fri. 03 Jul to Tue. 07 Jul
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AUD 0.8679

Multiples of: 1

20 kA90 V22027 - Xx - SmSmd/SmtNBulk8 mm90 V6 mm- 55 C+ 125 C
2003-47-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470V 0.5pF@1MHz 3.5mm x 2.8mm
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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 1129
Ships to you
between Mon. 29 Jun to Fri. 03 Jul
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AUD 0.4949

Multiples of: 1

  2 Solder Pad Tape And Reel     
GDT25H-75-S1-RP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 750V
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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 1129
Ships to you
between Fri. 03 Jul to Tue. 07 Jul
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AUD 0.9405

Multiples of: 1

  2 ElectrodeGDT25HSMD/SMT Reel , Cut Tape5 mm750 V @100 V/s4.19 mm- 55 C+ 125 C
B88069X6680T902


EPCOS TDK Gas Discharge Tubes - GDTs Gas Plasma Arrestors T90-A230XSMD
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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.

TDK 1124
Ships to you
between Fri. 03 Jul to Tue. 07 Jul
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AUD 1.9742

Multiples of: 1

10 kA 3 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedReel5 mm230 V7.6 mm- 40 C+ 90 C
RL102-601M


Gas Discharge Tubes - GDTs Axial RoHS
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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.

Ruilongyuan 1105
Ships to you
between Mon. 13 Jul to Thu. 16 Jul
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AUD 0.1626

Multiples of: 5

            
2049-47-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470volts 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 1023
Ships to you
between Fri. 03 Jul to Tue. 07 Jul
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AUD 0.6517

Multiples of: 1

15 kA470 V22049AxialFailsafe Not ProtectedBulk8 mm470 V6 mm- 30 C+ 85 C
SL1411A230A


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2T A230V AXIAL GP Delta
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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.

Littelfuse 485
Ships to you
between Mon. 29 Jun to Fri. 03 Jul
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AUD 1.9075

Multiples of: 500

10 kA230 V2Sl1411aAxialNReel8 mm230 V6.05 mm- 40 C+ 90 C
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