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
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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
  
                
B5G470L


- 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.

Bencent Availability : 865
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USD 0.2339

Multiples of: 1

            
2037-60-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 : 863
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USD 0.5278

Multiples of: 1

10 kA600 V22035/37AxialNBulk5 mm600 V5 mm- 55 C+ 85 C
2RM800L-8/B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 800V 2Electrode Leaded
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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 : 862
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USD 0.5383

Multiples of: 1

10 kA 2 Electrode2R - 8x6  Bulk 800 V   
2035-20-B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 200V Miniature 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 : 859
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USD 0.4804

Multiples of: 1

10 kA200 V22035AxialN 5 mm200 V4 mm- 55 C+ 85 C
B88069X2830T502


EPCOS TDK Gas Discharge Tubes - GDTs Gas Plasma Arrestors N81-A600X
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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 : 859
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USD 0.8004

Multiples of: 1

12 kA 2 ElectrodeB88069xAxialFailsafe Not ProtectedReel8 mm600 V6.05 mm- 40 C+ 90 C
B88069X2860C102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 20KA 2 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 : 858
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USD 1.461

Multiples of: 1

20 kA350 V2B88069xSmd/SmtFailsafe Not ProtectedBulk8 mm350 V6.05 mm- 40 C+ 90 C
2R090-5S


2R-5(5.5x6) 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.

Leiditech Availability : 857
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USD 0.2354

Multiples of: 1

            
2027-47-SM-RP-LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 470volts +/-15% -55 to 85C
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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 : 857
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USD 0.6202

Multiples of: 1

20 kA470 V22027 - Xx - SmSmd/SmtNReel8 mm470 V6 mm- 55 C+ 125 C
CG6400SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V 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 : 857
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USD 1.1903

Multiples of: 1

5 kA  Cg6  Reel 400 Vdc   
SL1021B230RF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 184-276V 10A 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 : 854
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USD 3.651

Multiples of: 1

10 kA230 V3 ElectrodeSl1021bRadialYTray     
GTCS26-231M-R05-2


TE Connectivity Gas Discharge Tubes - GDTs Gas Plasma Arrestors 6MM 230V 2POLE SMT 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 : 853
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.7069

Multiples of: 1

5 kA 2 ElectrodeGtcx26Smd/SmtFailsafe ProtectedAmmo Pack6 mm230 Vdc4.2 mm- 40 C+ 90 C
GDT220E-80-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 20mm 800V, Lead Less
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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 : 853
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USD 4.9781

Multiples of: 1

  2 ElectrodeGDT220ESMD/SMTFailsafe Not ProtectedBox20 mm800 V - 55 C+ 105 C
CG2230LTR


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 230V
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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 : 852
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 1.617

Multiples of: 1

20 A230 V2Cg2AxialNReel8.1 mm230 V6.07 mm- 40 C+ 90 C
2089-200-BT1LF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 05.5x6mm, 2000V 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 : 850
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.6246

Multiples of: 1

3 kA 2 Electrode2089AxialFailsafe Not ProtectedReel5.5 mm2 Kvdc6 mm- 40 C+ 85 C
2046-60-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600V 20kA 8x10mm 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.

Bourns Availability : 850
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.6526

Multiples of: 1

20 kA 3 Electrode2046RadialFailsafe Not ProtectedBulk8 mm600 V10 mm- 30 C+ 85 C
B88069X5690T502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors EF2500X
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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 : 849
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USD 0.8933

Multiples of: 1

2.5 kA2.5 kV3B88069xAxialFailsafe Not ProtectedReel8 mm2.5 Kv6 mm- 40 C+ 90 C
CG5600LTR


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GDT 2T 600V
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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 : 849
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 1.5073

Multiples of: 1

5 kA 2 ElectrodeCg5AxialFailsafe Not ProtectedReel5 mm600 V5 mm- 40 C+ 90 C
2RK230M-4


Discharge Tubes (GDT/TSS) SMD 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.

Yageo Availability : 848
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USD 0.1475

Multiples of: 5

3 kA 2 Electrode2R - 4  Reel , Cut Tape 230 V   
SE90-350X


5kA ±20% 2pF 350V 3 SMD,5x7.6mm Gas Discharge Tube (GDT) 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.

SURGING Availability : 848
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.2019

Multiples of: 5

            
Hot B88069X2331T902


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T90-A90XSMD
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.

TDK Availability : 444
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.6229

Multiples of: 1

10 kA90 V3B88069xSmd/SmtNReel5 mm90 V - 40 C+ 90 C
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