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
  
                
P0300SB


Gas Discharge Tubes - GDTs SMB (DO-214AA) 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.

SEMIWARE 1401
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AUD 0.0804
Multiples of: 5

            
B88069X9380C203


Gas Discharge Tubes - GDTs Gas Plasma Arrestors T80-A230X
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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 1392
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AUD 2.0193
Multiples of: 1

10 kA 3 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedBulk8 mm230 V10 mm- 40 C+ 90 C
CG2800LTR


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 800V
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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 1390
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AUD 2.7885
Multiples of: 1

10 A800 V2Cg2AxialNReel8.1 mm800 V6.07 mm- 40 C+ 90 C
2026-35-C2FLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE 3POLE 350VOLT
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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 1389
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AUD 2.541
Multiples of: 1

40 kA 3 Electrode2026RadialFailsafe ProtectedBulk 350 V - 40 C+ 90 C
2051-30-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300volts
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Bourns 1388
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AUD 0.5627
Multiples of: 1

1 A300 V22051Smd/SmtFailsafe Not ProtectedReel 300 V4.5 mm- 40 C+ 125 C
2089-120-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 05.5x6mm, 1200V
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Bourns 1388
Ships to you
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AUD 0.825
Multiples of: 1

3 kA1.2 kV22089AxialFailsafe Not ProtectedBulk5.5 mm1.2 Kv6 mm- 40 C+ 85 C
SXH81-150X


Discharge Tubes (GDT/TSS) Axial,8x6mm 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 1382
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AUD 0.2482
Multiples of: 5

            
SX50-90X-SG


Discharge Tubes (GDT/TSS) SMD,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 1382
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AUD 0.1981
Multiples of: 5

            
SX51-800X


Discharge Tubes (GDT/TSS) Axial,5.5x6mm RoHS
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SURGING 1372
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AUD 0.1877
Multiples of: 5

            
2049-09-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90volts 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 1253
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AUD 0.6517
Multiples of: 1

15 kA90 V22049AxialFailsafe Not ProtectedBulk8 mm90 V6 mm- 30 C+ 85 C
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