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
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
CG7120MS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 120V SMD Ultra Low 0.3pF
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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 2990
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
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AUD 1.5943

Multiples of: 1

1 kA 2 ElectrodeCg7Solder PadFailsafe Not ProtectedReel-120 Vdc2.1 mm- 40 C+ 90 C
SL1411A075A


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2T A75V AXIAL GP Delta
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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 2985
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
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AUD 1.9984

Multiples of: 1

10 kA75 V2Sl1411aAxialNReel8 mm75 V6.05 mm- 40 C+ 90 C
4532-231-LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4532 230V 30% 2KA
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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.

Yageo 2943
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.1275

Multiples of: 5

4 kA 2 Electrode4532SMD/SMTFailsafe Not ProtectedReel , Cut Tape 230 V4.5 mm- 40 C+ 85 C
2035-47-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 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 2943
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
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AUD 0.7516

Multiples of: 1

10 kA470 V2 Electrode2035Smd/SmtFailsafe Not ProtectedReel 470 V4.4 mm- 55 C+ 85 C
SE350


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V <0.5 pf IMPL 1150 Volts @1Kv
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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 2931
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
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AUD 2.0859

Multiples of: 1

500 A350 V2 ElectrodeSeSmd/SmtNReel 350 V3.2 mm- 40 C+ 90 C
SG350Q


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 263-437V GDT T/R 2 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 2918
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
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AUD 1.1222

Multiples of: 1

1 kA350 V2SgSmd/SmtFailsafe Not ProtectedReel 350 V4.5 mm- 40 C+ 90 C
P0080SA


Discharge Tubes (GDT/TSS) SMB 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.

Yageo 2914
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.0804

Multiples of: 5

            
RL302-301M


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.

Ruilongyuan 2914
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.1208

Multiples of: 5

            
2RM090L-8


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.

Yageo 2913
Ships to you
between Wed. 25 Feb to Mon. 02 Mar
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AUD 0.1982

Multiples of: 5

            
B88069X0180T502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors EC 75XG
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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 2910
Ships to you
between Tue. 17 Feb to Thu. 19 Feb
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AUD 1.1916

Multiples of: 1

10 kA 3B88069xAxialFailsafe Not ProtectedReel8 mm75 V6.05 mm- 40 C+ 90 C
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