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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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
BZ401M


SMD Gas Discharge Tube (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.

Bencent Availability : 1930
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.074

Multiples of: 5

            
BX201N


SMD Gas Discharge Tube (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.

Bencent Availability : 1930
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.1315

Multiples of: 5

            
BX151N


SMD Gas Discharge Tube (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.

Bencent Availability : 1930
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.1475

Multiples of: 5

            
B88069X8500C203


Gas Discharge Tubes - GDTs Gas Plasma Arrestors T80-A350X
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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 : 1930
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 1.3125

Multiples of: 1

10 kA 3 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedBulk8 mm350 V10 mm- 40 C+ 90 C
SMA600XN


SMD,2.9x2.1mm Gas Discharge Tube (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.

SURGING Availability : 1920
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.0653

Multiples of: 5

            
BS401N


SMD Gas Discharge Tube (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.

Bencent Availability : 1920
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.1271

Multiples of: 1

            
2045-40-BT1LF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 400volts 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 : 1920
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 0.4358

Multiples of: 1

10 kA 2 Electrode2045AxialFailsafe Not ProtectedReel8 mm400 Vdc6 mm- 30 C+ 85 C
2R1000ML-8L


10kA ±20% 1kV 2 Plugin,D8xL8mm Gas Discharge Tube (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.

Liown Availability : 1910
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.2785

Multiples of: 1

            
2053-30-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300volts SMT GDT 4X4.2mm 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 : 1910
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 0.3984

Multiples of: 1

3 kA 2 Electrode2053Smd/SmtFailsafe Not ProtectedReel4 mm300 Vdc4.2 mm- 30 C+ 85 C
X5-300XSMDT


SMD,5x5x4.2mm Gas Discharge Tube (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.

SURGING Availability : 1906
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.1111

Multiples of: 1

            
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