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
  
                
2027-09-B10


Gas Discharge Tubes - GDTs Gas Plasma Arrestors Sparkover100Vs 90V 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 : 898
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USD 0.7823

Multiples of: 1

25 kA 2 Electrode2027RadialFailsafe Not Protected 8 mm90 V6 mm- 55 C+ 125 C
CG2350


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 350V
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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 : 896
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USD 1.785

Multiples of: 1

20 A350 V2Cg2Smd/SmtNBulk8.1 mm350 V6.07 mm- 40 C+ 90 C
3RM090M-5-S


Discharge Tubes (GDT/TSS) SMD 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 : 895
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.3296

Multiples of: 1

            
2037-40-BLF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors Miniature 2-Pole 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 : 894
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 0.5998

Multiples of: 1

10 kA 2 Electrode2035/37AxialFailsafe Not ProtectedReel , Cut Tape5 mm400 V5 mm- 55 C+ 85 C
Hot B88069X8300B502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V 10KA 3 Electrode
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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 : 893
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USD 0.4859

Multiples of: 1

10 kA90 V3B88069xRadialFailsafe Not ProtectedBulk8 mm90 V10 mm- 40 C+ 90 C
Hot B88069X4391T103


Surge Arrestor 2-Electrode Surge Arrestor 1000VDC 2KA SMD T/R
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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 : 892
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.3289

Multiples of: 1

2 kA 2 ElectrodeB88069XSMD/SMTFailsafe Not ProtectedReel , Cut Tape4.7 mm1 kV4 mm- 40 C+ 125 C
2027-60-A


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 600V 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 : 892
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 0.7014

Multiples of: 1

20 kA600 V22027 N 8 mm600 V6 mm- 55 C+ 125 C
3RM090M-5-UT7.6


SMD,5.0x7.6mm 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.

Yageo Availability : 890
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.3569

Multiples of: 1

            
CG33.0


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3.0KV Standard GP 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 : 889
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USD 2.496

Multiples of: 1

5 kA 2 ElectrodeCg3AxialFailsafe Not ProtectedBulk8 mm3 Kv6 mm- 40 C+ 90 C
GTCA38-900M-R10


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors 8MM 90V 3POLE AXIAL LEADS 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 : 888
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USD 1.8244

Multiples of: 1

10 kA 3 ElectrodeGtcx3 - RAxialFailsafe Not ProtectedBulk8 mm90 V13.4 mm- 40 C+ 90 C
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