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
  
                
SE230


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V <0.5 pf IMPL 800 Volts @ 1Kv
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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.

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AUD 2.1501

Multiples of: 1

500 A230 V2 ElectrodeSeSmd/SmtNReel 230 V3.2 mm- 40 C+ 90 C
GTCA28-471M-R10


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 470V 2POLE AXIAL LEADS 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.

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AUD 2.1501

Multiples of: 1

10 kA470 V2Gtcx28AxialFailsafe Not ProtectedTray8 mm470 V6 mm- 40 C+ 90 C
SL1021A400R


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3T A400V Beta 3 Terminal
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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.

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AUD 2.1501

Multiples of: 1000

10 kA 3 ElectrodeSL1021ARadialFailsafe Not ProtectedTray8 mm400 V10.5 mm- 40 C+ 90 C
CG5600LS


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GP S.A. STANDARD 600V NOMINAL SMT
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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.

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AUD 2.1501

Multiples of: 900

5 kA 2 ElectrodeCg5Smd/SmtFailsafe Not ProtectedReel5 mm600 V5 mm- 40 C+ 90 C
GTCR38-501M-R10


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 500V 3POLE RADIAL LEADS 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.

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AUD 2.1547

Multiples of: 1

10 kA 3 ElectrodeGtcx3 - RRadialFailsafe Not ProtectedTray8.2 mm90 V10.3 mm- 40 C+ 90 C
1532192-5


Surge Arrestor
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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.

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AUD 2.1579

Multiples of: 1

            
1532191-2


Surge Arrestor
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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.

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AUD 2.1579

Multiples of: 1

            
1532192-3


Surge Arrestor
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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.

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AUD 2.1579

Multiples of: 1

            
1532192-4


Surge Arrestor
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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.

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AUD 2.1579

Multiples of: 1

            
GTCA28-900M-R20


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 90V 2POLE AXIAL LEADS 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.

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AUD 2.166

Multiples of: 5

20 kA90 V2Gtcx28 - RAxialNTray8 mm90 V6 mm- 40 C+ 90 C
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