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
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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
  
                
GDT230E-50-T2-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 30mm 500V, T2 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.

Bourns 29
Ships to you
between Fri. 02 Oct to Tue. 06 Oct
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AUD 62.469

Multiples of: 1

  2 ElectrodeGDT230ESMD/SMTFailsafe Not ProtectedBulk30 mm500 V - 40 C+ 105 C
GDT230E-60-T2-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 30mm 600V, T2 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.

Bourns 29
Ships to you
between Fri. 02 Oct to Tue. 06 Oct
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AUD 62.469

Multiples of: 1

  2 ElectrodeGDT230ESMD/SMTFailsafe Not ProtectedBulk30 mm600 V - 40 C+ 105 C
GDT230E-50-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 30mm 500V, Leadless
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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 29
Ships to you
between Fri. 02 Oct to Tue. 06 Oct
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AUD 62.469

Multiples of: 1

  2 ElectrodeGDT230ESMD/SMTFailsafe Not ProtectedBulk30 mm500 V - 40 C+ 105 C
GTCA28-601M-R10


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 600V 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.

Littelfuse 28
Ships to you
between Fri. 02 Oct to Tue. 06 Oct
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AUD 2.1945

Multiples of: 1

10 kA 2 ElectrodeGtcx28 - RAxialFailsafe Not ProtectedBox8 mm600 V6 mm- 40 C+ 90 C
PMT809006


Gas Discharge Tubes 3 Electrode Mini 3Rm And Standard 3R Series
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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.

Coto 28
Ships to you
between Mon. 28 Sep to Fri. 02 Oct
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AUD 6.8625

Multiples of: 1

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GDT230E-80-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 30mm 800V, Leadless
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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 28
Ships to you
between Fri. 02 Oct to Tue. 06 Oct
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AUD 62.469

Multiples of: 1

  2 ElectrodeGDT230ESMD/SMTFailsafe Not ProtectedBulk30 mm800 V - 40 C+ 105 C
SPCT2-280/4


Surge arrestor; Type 2; Poles no:4; 40kA; 280VAC; Mounting: DIN
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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.

Eaton 27
Ships to you
between Mon. 28 Sep to Fri. 02 Oct
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AUD 132.363

Multiples of: 1

            
SC091H-SMD


20kA 20% 90V 2 SMD Gas Discharge Tube Arresters (GDT) 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.

SETfuse 26
Ships to you
between Mon. 12 Oct to Thu. 15 Oct
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AUD 0.5146

Multiples of: 1

            
TZ091M-SMD


25% 10kA 90V 3 SMD,7.6x5mm Gas Discharge Tube Arresters (GDT) 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.

SETfuse 25
Ships to you
between Mon. 12 Oct to Thu. 15 Oct
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AUD 0.4301

Multiples of: 1

            
BK32003002


Discharge Tubes (GDT/TSS) 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.

Yageo 24
Ships to you
between Mon. 12 Oct to Thu. 15 Oct
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AUD 0.0839

Multiples of: 5

            
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