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
  
                
2052-23-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230volts 3E SMT GDT 7.2X5.0mm 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 : 1797
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.7276

Multiples of: 1

5 kA230 V32052Smd/SmtFailsafe Not ProtectedReel5 mm230 V7.2 mm- 30 C+ 85 C
4532-471-LF-MS


2kA ±20% 471V 2 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.

MSKSEMI Availability : 1794
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USD 0.0879

Multiples of: 5

            
GDT35-11-S1-RP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 110V
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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 : 1794
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.8337

Multiples of: 1

  3 ElectrodeGDT35SMD/SMTFailsafe Not ProtectedReel , Cut Tape5 mm110 V7.2 mm- 55 C+ 125 C
CG6145SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 145V 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 : 1789
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 1.1903

Multiples of: 1

3 kA 2 ElectrodeCg6Solder PadFailsafe Not ProtectedReel-145 Vdc-- 40 C+ 90 C
2036-42-SM-RPLF


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 : 1788
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.976

Multiples of: 1

20 kA420 V32036Smd/SmtNReel5 mm420 V7.3 mm- 55 C+ 125 C
B88069X2311S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3600VDC 20% 1A EM3600X
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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 : 1775
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.5994

Multiples of: 1

  3B88069x  Bulk   - 40 C+ 90 C
SX50-302XSMDT


Plugin,D5.5xL6mm 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 : 1770
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.161

Multiples of: 5

            
GTCS28-750M-R05-2


TE Connectivity Gas Discharge Tubes - GDTs Gas Plasma Arrestors 8MM 75V 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 : 1762
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 1.3994

Multiples of: 1

5 kA 2 ElectrodeGtcx28Smd/SmtFailsafe ProtectedAmmo Pack8.2 mm75 Vdc6 mm- 40 C+ 90 C
GDT28H-200-BRP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 2000 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 : 1753
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.9338

Multiples of: 1

  2 ElectrodeGDT28Axial Reel , Cut Tape8 mm2 kV - 40 C+ 125 C
B88069X2233B502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NEW MANUFACTURER PN B88069X2233K203
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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 : 1751
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.561

Multiples of: 1

      Tray     
SMB300XM


Discharge Tubes (GDT/TSS) 1206 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 : 1750
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.0568

Multiples of: 5

            
SMD3216-150N


±30% 150V 2 1206 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.

Ruilongyuan Availability : 1750
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1358

Multiples of: 5

            
2RK1200M-4


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 : 1746
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1138

Multiples of: 5

3 kA 2 Electrode2R - 4  Reel , Cut Tape 1.2 kV   
B88069X4211T902


EPCOS TDK Gas Discharge Tubes - GDTs Gas Plasma Arrestors ES 300XSMD
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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 : 1744
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.3996

Multiples of: 1

5 kA 2 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedReel5.4 mm300 V4 mm- 40 C+ 90 C
SMD600XM


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.

SURGING Availability : 1741
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.0594

Multiples of: 5

            
2049-12-BLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 120volts AXIAL GDT 15kA 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 : 1741
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.3636

Multiples of: 500

15 kA 2 Electrode2049AxialFailsafe Not ProtectedBulk8 mm120 Vdc6 mm- 30 C+ 85 C
B88069X6350T602


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A80-A75XSMD
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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 : 1726
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 1.0222

Multiples of: 1

20 kA 2B88069xRadialFailsafe Not ProtectedReel8.3 mm75 V - 40 C+ 90 C
Hot 2035-09-SMLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 2-POLE 525V@1KV/US(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.

Bourns Availability : 1721
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.4897

Multiples of: 1

10 kA 2 Electrode2035 - SMSMD/SMTFailsafe Not Protected  90 V4.4 mm- 55 C+ 85 C
SG500Q


Littelfuse Gas Discharge Tubes - GDTs Gas Plasma Arrestors 400-600V 2A GDT TR 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 : 1704
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.656

Multiples of: 1

1 kA 2 ElectrodeSgSolder PadFailsafe Not ProtectedReel 500 Vdc4.5 mm- 40 C+ 90 C
CG6250SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 250V SMD Ultra Low 0.3pF
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.

Littelfuse Availability : 0
Calender.png

USD 1.5546

Multiples of: 1

5 kA  Cg6  Reel 250 Vdc   
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