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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Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
SXH81-202X


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 2429
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.3103

Multiples of: 5

            
2036-47-B3LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 3POLE 470VOLT
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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 510
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 1.7062

Multiples of: 1

20 kA 3 Electrode2036RadialFailsafe Not ProtectedBulk5 mm470 V7.5 mm- 55 C+ 105 C
B8G230M


DIP 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.

Bencent 509
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.6597

Multiples of: 1

            
Hot 2035-09-SMLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 2-POLE 525V@1KV/US(R)
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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 509
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 0.7392

Multiples of: 1

10 kA 2 Electrode2035 - SMSMD/SMTFailsafe Not Protected  90 V4.4 mm- 55 C+ 85 C
CG2300L


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 300V NOM
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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 508
Ships to you
between Fri. 25 Sep to Thu. 01 Oct
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AUD 1.386

Multiples of: 1

20 kA 2 ElectrodeCg2AxialFailsafe Not ProtectedTray8.1 mm300 V6.07 mm- 40 C+ 90 C
2027-15-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 150V 2 Pole
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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 505
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 1.2095

Multiples of: 1

20 kA150 V22027AxialNBulk8 mm150 V6 mm- 55 C+ 125 C
SX60-102XSMDT


SMD,D4.2xL6.2mm 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 504
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.243

Multiples of: 5

            
2036-09-BLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 3POLE 90VOLT
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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 504
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 1.6335

Multiples of: 1

20 kA 3 Electrode2036 Failsafe Not ProtectedBulk5 mm90 V7.5 mm- 55 C+ 105 C
CG2145MS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 145V MS GP S.A. STANDARD
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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 504
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 3.036

Multiples of: 1

10 A145 V2Cg2Smd/SmtNReel8.3 mm145 V6.05 mm- 40 C+ 90 C
X5-150XSMDT


SMD,5x5x4.2mm 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 311
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.2009

Multiples of: 1

            
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