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
  
                
CG3-2.5L-10TR


Gas Discharge Tubes - GDTs Axial 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.

Littelfuse 0
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AUD 1.1958
Multiples of: 1

            
2046-42-ALF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 420V 20kA 8x10mm 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.

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AUD 1.2
Multiples of: 1

20 kA 3 Electrode2046Smd/SmtFailsafe Not ProtectedBulk8 mm420 V10 mm- 30 C+ 85 C
2027-23-B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 230V 2 Pole
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Bourns 0
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AUD 1.2005
Multiples of: 1

20 kA230 V22027AxialN 8 mm230 V6 mm- 55 C+ 125 C
GTCR37-151M-R10


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 7MM 150V 3POLE RADIAL LEADS 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.

Littelfuse 0
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AUD 1.2022
Multiples of: 1

10 kA 3 ElectrodeGTCx3 - RRadialFailsafe Not ProtectedTray7.5 mm150 V11.5 mm- 40 C+ 90 C
GTCA28-231M-R20


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 230V 2POLE AXIAL LEADS 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.

Littelfuse 0
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AUD 1.2026
Multiples of: 1

20 kA230 V2Gtcx28 - RAxialFailsafe Not ProtectedBox8 mm230 V6 mm- 40 C+ 90 C
3RM600L-6


Discharge Tubes (GDT/TSS) Through Hole,6x8.5mm RoHS
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Yageo 0
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AUD 1.2033
Multiples of: 1

            
2056-60-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600volts 3E RAD GDT 6X8mm 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 0
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AUD 1.2068
Multiples of: 1

5 kA600 V32056RadialNBulk6 mm600 V8.5 mm- 30 C+ 85 C
CG2250L


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 0
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AUD 1.2083
Multiples of: 1

20 A250 V2  NTray     
GDT25-07-S1


Gas Discharge Tube 75V 7000A (7kA) ±20% 2 Pole Surface Mount
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AUD 1.2096
Multiples of: 1

7 kA 2 ElectrodeGDT25 Failsafe ProtectedReel , Cut Tape5 mm75 V5.4 mm- 55 C+ 125 C
2056-40-B2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400volts 3E RAD GDT 6X8mm DIA
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Bourns 0
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AUD 1.2168
Multiples of: 1

5 kA 3 Electrode2056Radial Bulk6 mm400 Vdc8 mm  
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