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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Image  Information Image Stock Code(▲▼)Description
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Availability ⓘ (▲▼)Price(AUD

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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
  
                
SL1021A200RF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 150-250V 5A 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 3304
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 2.2935

Multiples of: 1

5 kA200 V3Sl1021RadialYTray8 mm200 V10.5 mm- 40 C+ 90 C
CG21000MS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 1000V MS
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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 1879
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 2.574

Multiples of: 1

10 A1 kV2Cg / Cg2Solder PadNReel8.3 mm1 Kv6.05 mm- 40 C+ 90 C
2027-09-C


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors Sparkover100Vs 90V 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 921
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 1.1517

Multiples of: 1

25 kA 2 Electrode2027AxialFailsafe Not ProtectedReel , Cut Tape8 mm90 V6 mm- 55 C+ 125 C
2027-09-C10LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 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 919
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 1.1005

Multiples of: 1

25 kA 2 Electrode2027RadialFailsafe Not ProtectedBulk8 mm90 V6 mm- 55 C+ 125 C
CG43.0SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3000V 3kA 8/20us UL 1449
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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 919
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 1.1352

Multiples of: 1

3 kA 2 ElectrodeCg4Smd/SmtFailsafe Not ProtectedReel6 mm3 Kv4.2 mm- 40 C+ 90 C
SA2-7200-CLB-STD


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 7200volts 1pF STRAIGHT LEADS
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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 913
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 2.66

Multiples of: 1

10 kA 2 ElectrodeSa2AxialFailsafe Not ProtectedBulk8.5 mm7.2 Kvdc8.9 mm- 40 C+ 125 C
2095-200-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 08x8mm, 2000V HV Axial 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.

Bourns 912
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 1.1434

Multiples of: 1

8 kA2 kV22095AxialFailsafe Not ProtectedBulk8 mm2 Kv8 mm- 30 C+ 85 C
SMD3225-300N


Gas Discharge Tubes - GDTs 1210 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.

Ruilongyuan 795
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 0.2041

Multiples of: 5

            
TZ091M-SMD


25% 10kA 90V 3 SMD,7.6x5mm 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.

SETfuse 327
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 0.4447

Multiples of: 1

            
SMD3216-300N


±30% 300V 2 1206 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.

Ruilongyuan 189
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 0.2371

Multiples of: 5

            
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