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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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
  
                
2035-30-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 300VOLT
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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 : 1990
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 0.5495

Multiples of: 1

10 kA 2 Electrode2035/37AxialFailsafe Not ProtectedBulk5 mm300 V4 mm- 55 C+ 85 C
SMD4532-300N


30% 300V 1812 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.

DOWO Availability : 1983
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.0532

Multiples of: 5

            
2R090TD-8


Gas Discharge Tubes - GDTs 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.

Ruilongyuan Availability : 1983
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1785

Multiples of: 5

            
BTC750N


Discharge Tubes (GDT/TSS) 1812 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.

Bourne Availability : 1978
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.0999

Multiples of: 5

            
2RK075M-4


3kA ±20% 75V 2 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.

Yongyutai Electronics Availability : 1972
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1314

Multiples of: 5

            
2R090SA-5


Gas Discharge Tubes - GDTs SMD,5.5x6mm 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.

Ruilongyuan Availability : 1942
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1436

Multiples of: 5

            
SMA90XM


0.5pF 63V~117V 2 SMD,2.9x1.9 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 : 1940
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.0643

Multiples of: 5

            
SX60-75XSMDT


Discharge Tubes (GDT/TSS) SMD,6.2*4.2 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 : 1940
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1239

Multiples of: 5

            
2RM470L-8


Gas Discharge Tubes - GDTs 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 : 1940
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1244

Multiples of: 5

            
SMD4532-600NF


Gas Discharge Tubes - GDTs 1812 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.

Ruilongyuan Availability : 1940
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1291

Multiples of: 5

            
SE60-90X(ES)


SMD,6.8x3.5mm 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.

ElecSuper Availability : 1940
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1547

Multiples of: 5

            
3RL090M-5-SS(ES)


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.

ElecSuper Availability : 1940
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.2461

Multiples of: 1

            
Hot 2027-35-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 350V 2 Pole
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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 : 1940
Ship by Fri. 01 Aug to Thu. 07 Aug Calender.png

USD 0.3778

Multiples of: 1000

25 kA 2 Electrode2027AxialFailsafe Not ProtectedBulk8 mm350 V6 mm- 55 C+ 125 C
GDT35-47-S1-RP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 470V
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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 : 1940
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 0.8337

Multiples of: 1

  3 ElectrodeGDT35SMD/SMT Reel , Cut Tape5 mm470 V7.2 mm- 55 C+ 125 C
2036-07-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 3POLE 75VOLT
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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 : 1940
Ship by Fri. 01 Aug to Thu. 07 Aug Calender.png

USD 1.2718

Multiples of: 25

20 kA 3 Electrode2036 Failsafe Not ProtectedBulk5 mm75 V7.5 mm- 55 C+ 105 C
CG590LTR


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 90V NOMINAL GP S.A. STANDARD
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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 : 1940
Ship by Fri. 01 Aug to Thu. 07 Aug Calender.png

USD 1.2797

Multiples of: 1000

5 A90 V2 ElectrodeCg5AxialNReel5 mm90 V5 mm- 40 C+ 90 C
2017-09-SMH-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V FLAT GDT Horizontal
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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 : 1940
Ship by Fri. 01 Aug to Thu. 07 Aug Calender.png

USD 1.3912

Multiples of: 25

10 kA 2 Electrode2017Smd/SmtFailsafe Not ProtectedReel8 mm90 V10.35 mm- 55 C+ 105 C
SL1021A260R


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 210-310V 5A Beta 3 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.

Littelfuse Availability : 1940
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 1.4911

Multiples of: 1

5 kA 3 ElectrodeSl1021RadialFailsafe Not ProtectedTray8 mm260 Vdc10.5 mm- 40 C+ 90 C
SA2-7200-DBB-STD


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 7200volts 1pF BENT 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 : 1940
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 1.7774

Multiples of: 1

10 kA 2 ElectrodeSa2RadialFailsafe Not ProtectedBulk8.5 mm7.2 Kv8.9 mm- 40 C+ 125 C
SA2-A-3000-CLT-STD


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT AECQ 3000V
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.

Bourns Availability : 1940
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 2.6565

Multiples of: 1

10 kA 2 Electrode AxialFailsafe Not ProtectedReel , Cut Tape8.5 mm3 kV9 mm- 40 C+ 125 C
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