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
  
                
SL1021B150RF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GP BETA 3T B150V RADIAL + 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.

Littelfuse Availability : 0
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USD 3.5415

Multiples of: 500

20 kA 3 ElectrodeSl1021aRadialFailsafe ProtectedTray8 mm150 V10.5 mm- 40 C+ 90 C
PMT809004


Gas Discharge Tubes - GDTs Gas Plasma Arrestors THREE ELEMENTS 90V
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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 3.6319

Multiples of: 100

10 A90 V3 ElectrodePmt8RadialNTray     
SL1021B350RF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 280-420V 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 : 0
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USD 3.6654

Multiples of: 1

20 kA 3 ElectrodeSl1021aRadialFailsafe ProtectedTray8 mm350 V10.5 mm- 40 C+ 90 C
B88169X1339B201


Gas Discharge Tube Arresters (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.

TDK Availability : 0
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USD 3.8204

Multiples of: 1

            
T61-C600X


T61-C600X GAS ARRESTOR
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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 : 0
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USD 3.8606

Multiples of: 1

20 kA 3 Electrode Through Hole Bulk9.5 mm420 Vdc75 mm  
B88069-X260-S102


Gas Discharge Tubes Axial Thru-Hole
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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 : 0
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USD 3.9362

Multiples of: 1

            
CG5350LSTR


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V Standard GP Nominal
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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 4.1211

Multiples of: 900

5 A350 V2Cg5Smd/SmtNReel5 mm350 V5 mm- 40 C+ 90 C
B88069X3440S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors FS5,5X-1
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TDK Availability : 0
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USD 4.1517

Multiples of: 2

200 A5 kV3B88069xAxialFailsafe Not ProtectedBulk8 mm 7.9 mm- 40 C+ 125 C
GT-CM3090L


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Gas Tube 10KA 1.0 PF Max Thru-hole
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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 4.2084

Multiples of: 1000

    Radial       
SL1024B090R


Gas Discharge Tubes 90VDC 20KADC 10AAC 1.5pF Radial Thru-Hole
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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 4.4813

Multiples of: 1

  3 Radial Tray     
B88069X270S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5000VDC 2-POLE 6500V@1KV/US
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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 : 0
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USD 4.7602

Multiples of: 1

  2 Electrode   Bulk     
B88069X2003T152


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 Elect / 57V DC operating Voltage
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TDK Availability : 0
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USD 4.9216

Multiples of: 1

20 kA  B88069xSmd/SmtFailsafe Not ProtectedCut Tape9.3 mm1200 V8.4 mm- 40 C+ 90 C
B88069X0270S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors SSG5X-1
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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 : 0
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USD 5.1007

Multiples of: 1

- 2 ElectrodeB88069xAxialFailsafe Not ProtectedBulk8 mm-7.9 mm0 C+ 100 C
2410-33-G-MSP-S


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors RED SEALED 52.32mm
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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 5.2698

Multiples of: 1

20 kA400 V52410RadialNBulk 400 V42.17 mm- 55 C+ 85 C
CG32.5LTR


Gas Discharge Tubes 1pF Axial Thru-Hole
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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.

Coto Availability : 0
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USD 5.6119

Multiples of: 1

10 A2.5 kV2  NReel     
2410-31-G-MSP-ST


Gas Discharge Tubes - GDTs Gas Plasma Arrestors BLACK SEALED 52.32mm
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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 5.7235

Multiples of: 1

20 kA 5 Electrode2410RadialFailsafe ProtectedBulk-400 V42.17 mm- 55 C+ 85 C
2047-23-BLF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE
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Bourns Availability : 0
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USD 6.0844

Multiples of: 1

            
2061-47-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470V 11.8x12.0mm DIA
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Bourns Availability : 0
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USD 6.1415

Multiples of: 1

60 kA470 V22061Smd/SmtFailsafe Not ProtectedBulk11.8 mm470 V12 mm- 30 C+ 85 C
2061-23-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 11.8x12.0mm 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 : 0
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USD 6.1415

Multiples of: 1

60 kA 2 Electrode2061SMD/SMTFailsafe Not ProtectedTray11.8 mm230 V12 mm- 30 C+ 85 C
2061-35-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 11.8x12.0mm 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 : 0
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USD 6.1415

Multiples of: 1

60 kA 2 Electrode2061SMD/SMTFailsafe Not ProtectedTray11.8 mm350 V12 mm- 30 C+ 85 C
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