About Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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
  
                
Hot GTCS35-601M-R05-2


TE Connectivity Gas Discharge Tubes - GDTs Gas Plasma Arrestors
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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 Availability : 625
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USD 0.9188

Multiples of: 1

5 kA 3 ElectrodeGtcx3 - RSmd/SmtFailsafe Not ProtectedReel5 mm600 Vdc7.6 mm- 40 C+ 90 C
2057-35-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350volts AXIAL GDT 5.5X6mm 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 : 624
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USD 0.3737

Multiples of: 1

5 kA350 V22057AxialFailsafe Not ProtectedBulk5.5 mm350 V6 mm- 40 C+ 90 C
X5-600XSMDT


Discharge Tubes (GDT/TSS) SMD,5x5x4.2mm 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.

SURGING Availability : 619
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USD 0.1166

Multiples of: 5

            
2027-47-SM-LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 470volts +/-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 : 619
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USD 0.5606

Multiples of: 1

20 kA470 V22027 - Xx - SmSmd/SmtNBulk8 mm470 V6 mm- 55 C+ 125 C
B88069X0790T502


EPCOS TDK Gas Discharge Tubes - GDTs Gas Plasma Arrestors EC 600XG
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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 Availability : 618
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USD 0.823

Multiples of: 1

  3 ElectrodeB88069x  Reel     
B88069X4293S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 1pF 0.2
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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 Availability : 618
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USD 0.9214

Multiples of: 1

10 kA 2 ElectrodeHCAxialFailsafe Not ProtectedAmmo Pack5.5 mm90 V6 mm- 40 C+ 125 C
2RL090M-5-SN


Discharge Tubes (GDT/TSS) SMD 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 Availability : 617
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USD 0.1617

Multiples of: 5

            
Hot CG2800L


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 800V NOM
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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 Availability : 614
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USD 0.8531

Multiples of: 1

10 kA 2 ElectrodeCg2AxialFailsafe Not ProtectedTray8.1 mm800 V6.07 mm- 40 C+ 90 C
B88069X5110T502


EPCOS TDK Gas Discharge Tubes - GDTs Gas Plasma Arrestors EC 90XG
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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 Availability : 613
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USD 0.8098

Multiples of: 1

5 kA 3 ElectrodeB88069xAxialFailsafe Not ProtectedReel8 mm90 V6.05 mm- 40 C+ 90 C
BK12000702


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 Availability : 606
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USD 0.0494

Multiples of: 5

            
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