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
  
                
BTC900N


Gas Discharge Tubes - GDTs 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.

Bourne Availability : 9995
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USD 0.1045

Multiples of: 5

            
B88069X1370T352


EPCOS TDK Gas Discharge Tubes - GDTs Gas Plasma Arrestors 90V 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 : 9958
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USD 1.4165

Multiples of: 1

20 kA 2 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedReel8 mm90 Vdc6.05 mm- 40 C+ 90 C
SMD4532-075N


30% 75V 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.

DOWO Availability : 9797
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USD 0.0531

Multiples of: 5

            
2R600TB-8


Gas Discharge Tubes - GDTs 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.

Ruilongyuan Availability : 9766
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USD 0.1319

Multiples of: 5

            
2203380


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 800V Stacked GDT 5 Chambers
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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.

Phoenix Contact Availability : 9700
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USD 2.3485

Multiples of: 10

            
2788919


Gas Discharge Tubes - GDTs Gas Plasma Arrestors SVP 2E- 48AC
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Phoenix Contact Availability : 9700
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USD 5.8377

Multiples of: 10

            
2818203


Phoenix Contact Gas Discharge Tubes - GDTs Gas Plasma Arrestors CN-UB-G1
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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.

Phoenix Contact Availability : 9700
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USD 6.4889

Multiples of: 10

  2 ElectrodeCn - UbSmd/SmtFailsafe Not Protected      
2036-07-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 3POLE 75VOLT
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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 : 8765
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USD 1.013

Multiples of: 1

20 kA75 V32036Smd/SmtFailsafe ProtectedReel5 mm75 V7.3 mm- 55 C+ 125 C
SE500


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 500V <0.3 pf IMPL 1200 Volts @1Kv
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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 : 8730
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USD 1.5337

Multiples of: 3000

500 A500 V2 ElectrodeSeSmd/SmtNReel 500 V3.2 mm- 40 C+ 90 C
RF4014-000


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors ZEN132V130A16YM
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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 : 8692
Ship by Fri. 04 Apr to Thu. 10 Apr Calender.png

USD 0.4512

Multiples of: 1

            
2093-200-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 06.2x4.2mm, 2000V
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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 : 8593
Ship by Wed. 02 Apr to Fri. 04 Apr Calender.png

USD 0.6368

Multiples of: 1

1 A2 kV22093Smd/SmtFailsafe Not ProtectedReel6.2 mm2 Kv4.2 mm- 30 C+ 85 C
GTCS36-900M-R10-2


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE 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 : 8277
Ship by Wed. 02 Apr to Fri. 04 Apr Calender.png

USD 0.991

Multiples of: 1

10 kA90 V3Gtcx3 - RSmd/SmtNCut Tape6 mm90 V8.2 mm- 40 C+ 90 C
1812-150


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.

FTR Availability : 8242
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USD 0.0587

Multiples of: 5

            
SG75


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 52-98V 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 : 8211
Ship by Wed. 02 Apr to Fri. 04 Apr Calender.png

USD 0.6561

Multiples of: 1

2 kA 2 ElectrodeSGSMD/SMTFailsafe Not ProtectedReel , Cut Tape-75 V4.5 mm- 40 C+ 90 C
SMD4532-150NF


Gas Discharge Tubes - GDTs 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.

Ruilongyuan Availability : 8100
Ship by Fri. 18 Apr to Wed. 23 Apr Calender.png

USD 0.1139

Multiples of: 5

            
2031-23T-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 185volts
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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 : 7961
Ship by Wed. 02 Apr to Fri. 04 Apr Calender.png

USD 0.6768

Multiples of: 1

1 kA185 V22031 - Xxt - SmSmd/SmtNReel5 mm185 V4.4 mm- 40 C+ 90 C
1812-600


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.

FTR Availability : 7783
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USD 0.056

Multiples of: 5

            
4532-151-LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4532 150V 30% 2KA
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Yageo Availability : 7682
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USD 0.0652

Multiples of: 5

4 kA 2 Electrode4532SMD/SMTFailsafe Not ProtectedReel , Cut Tape 150 V4.5 mm- 40 C+ 85 C
2R075SM-G


±30% 2kA 75V 2 SMD,3.2x4.5mm 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 : 7553
Ship by Fri. 18 Apr to Wed. 23 Apr Calender.png

USD 0.0689

Multiples of: 5

            
GTCS35-750M-R05-2


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 75V 3POLE 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 : 6670
Ship by Wed. 02 Apr to Fri. 04 Apr Calender.png

USD 0.9725

Multiples of: 1

5 kA75 V3Gtcx35Smd/SmtYAmmo Pack5 mm75 V7.6 mm- 40 C+ 90 C
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