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

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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
  
                
BWF601N


Discharge Tubes (GDT/TSS) SMD,5x4.2mm 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.

Bourne Availability : 188
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USD 0.1676

Multiples of: 5

            
2027-20-BLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 200VOLT
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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 : 186
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USD 0.7954

Multiples of: 1

25 kA 2 Electrode2027AxialFailsafe Not ProtectedBulk8 mm200 V6 mm- 55 C+ 125 C
2RP470M-8


Discharge Tubes (GDT/TSS) 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 : 183
Ship by Thu. 12 Sep to Tue. 17 Sep Calender.png

USD 0.1799

Multiples of: 1

            
BK12025002-H


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 : 180
Ship by Thu. 12 Sep to Tue. 17 Sep Calender.png

USD 0.1488

Multiples of: 5

            
CG32.7L


Littelfuse Gas Discharge Tubes - GDTs Gas Plasma Arrestors Standard HV Nominal
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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 : 179
Ship by Thu. 29 Aug to Wed. 04 Sep Calender.png

USD 2.4723

Multiples of: 1

5 kA 2 ElectrodeCg3AxialFailsafe Not ProtectedTray8 mm2.7 Kv6 mm- 40 C+ 90 C
2061-60-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600V 11.8x12.0mm 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 : 173
Ship by Wed. 04 Sep to Fri. 06 Sep Calender.png

USD 8.9907

Multiples of: 1

60 kA600 V22061Smd/SmtFailsafe Not ProtectedBulk11.8 mm600 V12 mm- 30 C+ 85 C
Hot CG6600SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600V SMD Ultra Low 0.3pF
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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 : 171
Ship by Thu. 29 Aug to Wed. 04 Sep Calender.png

USD 1.1903

Multiples of: 1

3 kA 2 ElectrodeCg6Solder PadFailsafe Not ProtectedReel-600 Vdc-- 40 C+ 90 C
2036-42-B2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 3POLE 420VOLT
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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 : 169
Ship by Wed. 04 Sep to Fri. 06 Sep Calender.png

USD 1.0204

Multiples of: 1

20 kA 3 Electrode2036RadialFailsafe Not ProtectedBulk5 mm420 V7.5 mm- 55 C+ 105 C
2047-09-BLF


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 : 168
Ship by Wed. 04 Sep to Fri. 06 Sep Calender.png

USD 6.5362

Multiples of: 1

50 kA 2 Electrode2047RadialFailsafe Not Protected 6.5 mm90 V - 40 C+ 90 C
Hot 2027-35-CLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 350VOLT
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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 : 161
Ship by Thu. 29 Aug to Wed. 04 Sep Calender.png

USD 0.5572

Multiples of: 1

25 kA 2 Electrode2027AxialFailsafe Not ProtectedBulk8 mm350 V6 mm- 55 C+ 125 C
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