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.

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
2R3500KL-8L


3kA 20% 3.5kV 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 : 930
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USD 0.2376

Multiples of: 1

            
2038-23-SM-RPLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE
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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 : 929
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USD 1.1773

Multiples of: 1

10 kA230 V32038Smd/SmtFailsafe Not Protected 5 mm230 V7.5 mm- 40 C+ 90 C
X5-230XSMDT


5kA ±20% 1pF 230V 2 SMD,5x4.2mm 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 : 924
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USD 0.1199

Multiples of: 1

            
2037-09-ALF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE
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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 : 920
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 0.546

Multiples of: 1

10 kA 2 Electrode2035/37 Failsafe Not Protected 5 mm90 V4.9 mm- 55 C+ 85 C
2089-250-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 05.5x6mm, 2500V HV Axial 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.

Bourns Availability : 919
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 0.6553

Multiples of: 1

3 kA2.5 kV22089AxialFailsafe Not ProtectedBulk5.5 mm2.5 Kv6 mm- 40 C+ 85 C
2049-13-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 130volts AXIAL GDT 15kA 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 : 918
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 0.4922

Multiples of: 1

15 kA 2 Electrode2049AxialFailsafe Not ProtectedBulk8 mm130 V6 mm- 30 C+ 85 C
3RL230M-5-S


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3R-5-S 230V 20% 5KA
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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 : 917
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.3307

Multiples of: 1

5 kA 3 Electrode3R - 5 - SSMD/SMTFailsafe Not ProtectedReel , Cut Tape5 mm230 V7.2 mm- 40 C+ 85 C
GTCA28-801M-R05


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 800V 2POLE AXIAL LEADS HV 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 Availability : 917
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USD 1.8958

Multiples of: 1

5 kA800 V2Gtcx28 - RAxialFailsafe Not ProtectedTray8 mm800 V6 mm- 40 C+ 90 C
SA2-7200-CLB-STD


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 7200volts 1pF STRAIGHT LEADS
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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 : 913
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 1.729

Multiples of: 1

10 kA 2 ElectrodeSa2AxialFailsafe Not ProtectedBulk8.5 mm7.2 Kvdc8.9 mm- 40 C+ 125 C
SL1002A350SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 200-300V 5A MiniBeta 2 Term
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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 : 911
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 0.7956

Multiples of: 1

5 kA350 V2Sl1002Solder PadNReel6.2 mm350 V4.1 mm- 40 C+ 90 C
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