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
  
                
GTCA28-102M-R03-2


Gas Discharge Tubes - GDTs Gas Plasma Arrestors
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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 : 0
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USD 1.0983

Multiples of: 1

3 kA 2 Electrode AxialFailsafe Not ProtectedReel 1 Kvdc   
2036-09-SM-RPLF-H


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3-electrode 90V GAS DISCHARGE TUBE
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Bourns Availability : 0
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USD 1.099

Multiples of: 1

20 kA 3 Electrode2036 - SMSMD/SMTFailsafe ProtectedReel , Cut Tape5 mm90 V7.3 mm- 55 C+ 125 C
2056-23-B2FLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230volts 3E RAD GDT 6X8mm DIA FS
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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 : 0
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USD 1.1038

Multiples of: 1

5 kA 3 Electrode2056RadialFailsafe ProtectedTray7.6 mm230 V8.5 mm- 30 C+ 85 C
GT-RLSA3450


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Surge Arrestor 450VDC 3 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.

Lumex Availability : 0
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USD 1.1091

Multiples of: 1

1.5 kA 3 Electrode RadialFailsafe Not Protected 7 mm450 V19 mm- 65 C+ 125 C
B88069X8380B502


Gas Discharge Tubes - GDTs Gas Plasma Arrestors T80-A230XF
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TDK Availability : 0
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USD 1.1111

Multiples of: 1000

10 kA 3 ElectrodeB88069XSMD/SMTFailsafe ProtectedTray8 mm230 V10 mm- 40 C+ 90 C
B88069X4991B502


Surge Arrestor 3-Electrode Arrestor 90VDC Thru-Hole
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TDK Availability : 0
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USD 1.1113

Multiples of: 1000

            
GT-SMD181215022-TR


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors SMD Surge Arrestor 150 volts
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Lumex Availability : 0
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USD 1.1171

Multiples of: 2000

      Reel     
2036-23-SM-RP2LF-H


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 3-electrode 230V GAS DISCHARGE TUBE
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Bourns Availability : 0
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USD 1.1198

Multiples of: 1000

20 kA 3 Electrode2036 - SmSmd/SmtFailsafe ProtectedCut Tape5 mm230 V7.3 mm- 55 C+ 125 C
2036-40-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 3POLE 400VOLT
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Bourns Availability : 0
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USD 1.1239

Multiples of: 1

20 kA 3 Electrode2036 - SmSmd/SmtFailsafe ProtectedCut Tape5 mm400 V7.3 mm- 55 C+ 125 C
2056-40-B2FLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400volts 3E RAD GDT 6X8mm DIA FS
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Bourns Availability : 0
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USD 1.1245

Multiples of: 1

5 kA 3 Electrode2056Radial Bulk6 mm400 Vdc8 mm  
2056-40-B3FLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400volts 3E RAD GDT 6X8mm DIA FS
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Bourns Availability : 0
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USD 1.1245

Multiples of: 1

5 kA 3 Electrode2056Radial Bulk6 mm400 Vdc8 mm  
2056-35-B3FLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350volts 3E RAD GDT 6X8mm DIA FS
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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 : 0
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USD 1.1245

Multiples of: 1

5 kA 3 Electrode2056RadialFailsafe ProtectedTray7.6 mm350 V8.5 mm- 30 C+ 85 C
2056-14-B2FLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 145volts 3E RAD GDT 6X8mm DIA FS
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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 : 0
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USD 1.1245

Multiples of: 1

5 kA 3 Electrode2056RadialFailsafe ProtectedTray7.6 mm145 V8.5 mm- 30 C+ 85 C
2026-15-C4LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 3POLE 150VOLT
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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 : 0
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USD 1.1249

Multiples of: 1

40 kA150 V32026RadialNBulk7.9 mm150 V - 40 C+ 90 C
B88069X3881S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 ELECT / 75v
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TDK Availability : 0
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USD 1.1314

Multiples of: 1

20 kA 2 ElectrodeB88069XAxialFailsafe Not ProtectedAmmo Pack8 mm75 V6.05 mm- 40 C+ 125 C
2036-47-SM-RPLF-H


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 3-electrode 470V 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 : 0
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USD 1.1317

Multiples of: 1000

20 kA 3 Electrode2036 - SMSMD/SMTFailsafe ProtectedReel5 mm470 V7.3 mm- 55 C+ 125 C
B88069X6693T802


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420VDC 1pF
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TDK Availability : 0
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USD 1.1317

Multiples of: 1600

20 kA 3 ElectrodeHCSolderFailsafe Not ProtectedReel , Cut Tape5.5 mm420 V7.8 mm- 40 C+ 125 C
B88069X6061B502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors EZ3-A250X
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TDK Availability : 0
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USD 1.1329

Multiples of: 1

5 kA250 V3B88069xThrough HoleFailsafe Not ProtectedCut Tape5 mm250 V7.6 mm- 40 C+ 90 C
RF1810-000


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.

TE Connectivity Availability : 0
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USD 1.136

Multiples of: 450

      -     
CG31.5L-07


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. 1.5KV SPECIAL LIMITS
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Littelfuse Availability : 0
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USD 1.1375

Multiples of: 1

5 kA1.5 kV2Cg3AxialNTray8 mm1.5 Kv6 mm- 40 C+ 90 C
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