About Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Semiware 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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P3100TA


Gas Discharge Tubes - GDTs SMA (DO-214AC) 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.

SEMIWARE Availability : 551
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0335

Multiples of: 10

            
P3500SA


Gas Discharge Tubes - GDTs SMB (DO-214AA) 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.

SEMIWARE Availability : 493
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0461

Multiples of: 10

            
P0080TA


Gas Discharge Tubes - GDTs DO-214AC 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.

SEMIWARE Availability : 243
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0115

Multiples of: 50

            
P3500SC


Gas Discharge Tubes - GDTs SMB (DO-214AA) 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.

SEMIWARE Availability : 227
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0716

Multiples of: 5

            
P0080SA


Gas Discharge Tubes - GDTs SMB 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.

SEMIWARE Availability : 194
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.1965

Multiples of: 1

            
SG2R08B600D


±20% 5kA 600V 2 Plugin,6x8mm 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.

SEMIWARE Availability : 194
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.2291

Multiples of: 5

            
P3100SB


Gas Discharge Tubes - GDTs SMB (DO-214AA) 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.

SEMIWARE Availability : 189
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0382

Multiples of: 5

            
P0640SC


Gas Discharge Tubes - GDTs SMB (DO-214AA) 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.

SEMIWARE Availability : 165
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.1025

Multiples of: 5

            
P0300TA


Gas Discharge Tubes - GDTs SMA (DO-214AC) RoHS
Icon ROHS
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.

SEMIWARE Availability : 143
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0415

Multiples of: 10

            
P4200SB


Gas Discharge Tubes - GDTs SMB 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.

SEMIWARE Availability : 110
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0621

Multiples of: 5

            
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