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
  
                
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. 29 Oct to Fri. 31 Oct Calender.png

USD 1.4911

Multiples of: 1

5 kA 3 ElectrodeSl1021RadialFailsafe Not ProtectedTray8 mm260 Vdc10.5 mm- 40 C+ 90 C
2030-42T-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420volts 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 : 1940
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 1.575

Multiples of: 1000

4 kA360 V32030Smd/SmtNReel5 mm360 V7.5 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. 29 Oct to Fri. 31 Oct Calender.png

USD 1.7774

Multiples of: 1

10 kA 2 ElectrodeSa2RadialFailsafe Not ProtectedBulk8.5 mm7.2 Kv8.9 mm- 40 C+ 125 C
CG32.5LTR


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 2.5KV
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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. 29 Oct to Fri. 31 Oct Calender.png

USD 2.3678

Multiples of: 1

10 A2.5 kV2Cg3AxialNReel8 mm2.5 Kv6 mm- 40 C+ 90 C
SA2-A-3000-CLT-STD


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT AECQ 3000V
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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. 29 Oct to Fri. 31 Oct 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
SA2-A-3600-CLT-STD


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT AECQ 3600V
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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. 29 Oct to Fri. 31 Oct Calender.png

USD 2.6565

Multiples of: 1

10 kA 2 Electrode AxialFailsafe Not ProtectedReel , Cut Tape8.5 mm3.6 kV9 mm- 40 C+ 125 C
2R2500LL-8


5kA 20% 2.5kV 2 Plugin 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 : 1939
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.2484

Multiples of: 1

            
SG400


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300-500V 2A GDT T/R 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 : 1936
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.7519

Multiples of: 1

1 kA400 V2SgSmd/SmtFailsafe Not ProtectedReel 400 V4.5 mm- 40 C+ 90 C
SE90-75X


Discharge Tubes (GDT/TSS) SMD,5x7.6mm 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 : 1935
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1805

Multiples of: 5

            
SA2-A-5500-CLT-STD


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT AECQ 5500V
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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 : 1935
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 2.6565

Multiples of: 1

10 kA 2 Electrode AxialFailsafe Not ProtectedReel , Cut Tape8.5 mm5.5 kV9 mm- 40 C+ 125 C
SA2-A-7200-CLT-STD


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT AECQ 7200V
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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 : 1932
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 2.6565

Multiples of: 1

10 kA 2 Electrode AxialFailsafe Not ProtectedReel , Cut Tape8.5 mm7.2 kV9 mm- 40 C+ 125 C
BX151N


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.

Bencent Availability : 1930
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.143

Multiples of: 5

            
BX201N


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.

Bencent Availability : 1930
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1594

Multiples of: 1

            
GDT35-25-S1-RP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 250V
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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 : 1930
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.8337

Multiples of: 1

  3 ElectrodeGDT35SMD/SMT Reel , Cut Tape5 mm250 V7.2 mm- 55 C+ 125 C
GDT28H-250-BRP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 2500 V
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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 : 1930
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.9379

Multiples of: 1

  2 ElectrodeGDT28Axial Reel , Cut Tape8 mm2.5 kV - 40 C+ 125 C
B88069X2250S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A81-A230X
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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 : 1922
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 1.0348

Multiples of: 1

20 kA 2 ElectrodeB88069xAxialFailsafe Not ProtectedCut Tape8 mm230 V6.05 mm- 40 C+ 90 C
BS401N


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.

Bencent Availability : 1920
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1194

Multiples of: 1

            
2045-40-BT1LF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 400volts AXIAL GDT 10kA 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 : 1920
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.4224

Multiples of: 1

10 kA 2 Electrode2045AxialFailsafe Not ProtectedReel8 mm400 Vdc6 mm- 30 C+ 85 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 : 1843
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 1.3912

Multiples of: 25

10 kA 2 Electrode2017Smd/SmtFailsafe Not ProtectedReel8 mm90 V10.35 mm- 55 C+ 105 C
2036-60-B2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 600V Miniature 3 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 : 1455
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.9667

Multiples of: 1

20 kA600 V32036RadialNTray5 mm600 V7.5 mm- 55 C+ 105 C
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