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.
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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
  
                
SL1010A090SM


Littelfuse Gas Discharge Tubes - GDTs Gas Plasma Arrestors 72-108V 5kA 5mm 3-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 7149
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AUD 1.5543
Multiples of: 1

5 kA 3 ElectrodeSl1010aSmd/SmtFailsafe Not ProtectedReel5 mm90 Vdc - 40 C+ 90 C
B88069X8920B252


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 20KA 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.

TDK 1055
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AUD 2.3265
Multiples of: 1

25 kA 3 ElectrodeB88069XRadialFailsafe Not ProtectedTray8 mm230 V10 mm- 40 C+ 90 C
B88069X2140T502


EPCOS TDK Gas Discharge Tubes - GDTs Gas Plasma Arrestors A71-H08X
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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 1049
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AUD 1.8839
Multiples of: 1

10 kA 3 ElectrodeB88069xAxialFailsafe Not ProtectedReel8 mm800 V7.9 mm- 40 C+ 125 C
SX51-452X


Discharge Tubes (GDT/TSS) Axial,5.5x6mm 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 1047
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AUD 0.3614
Multiples of: 5

            
2057-23-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230volts AXIAL GDT 5.5X6mm 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 1047
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AUD 0.6567
Multiples of: 1

10 kA 2 Electrode2057AxialFailsafe Not ProtectedReel , Cut Tape5.5 mm230 V6 mm- 40 C+ 90 C
2027-40-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 400VOLT
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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 1046
Ships to you
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AUD 1.0692
Multiples of: 1

25 kA 2 Electrode2027AxialFailsafe Not ProtectedBulk8 mm400 V6 mm- 55 C+ 125 C
B88069X9550B502


Gas Discharge Tubes - GDTs Gas Plasma Arrestors T33-A230XF1
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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 1046
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 2.0193
Multiples of: 1

10 kA 3 ElectrodeB88069xRadialFailsafe ProtectedBulk6 mm230 V8.1 mm- 40 C+ 90 C
SSD41-301N


Axial Leaded,2.6x4.3mm Glass Discharge Tube 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 1037
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AUD 0.0662
Multiples of: 10

            
SME75XM


3kA ±20% 0.8pF 75V 2 SMD,4.2x4mm 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 984
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AUD 0.2041
Multiples of: 5

            
X5-470XSMDT


5kA ±20% 1pF 470V 2 SMD,5x4.2mm 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 853
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.1891
Multiples of: 5

            
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