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
  
                
3RM090M-5-UT7.6


SMD,5.0x7.6mm 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.

Yageo 3181
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 0.4447

Multiples of: 1

            
2R800PL-8


20kA 20% 800V 2 Plugin,D8xL6mm 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.

Liown 663
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 0.3576

Multiples of: 1

            
2031-42T-SMLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 360volts
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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 654
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 0.9702

Multiples of: 1

1 kA360 V2 Electrode2031 - Xxt - SmSmd/SmtFailsafe Not ProtectedBulk5 mm360 V4.4 mm- 40 C+ 90 C
2036-07-SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 75V Miniature 3 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 653
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 1.782

Multiples of: 1

10 kA75 V32036Smd/SmtYTray5 mm75 V7.3 mm- 55 C+ 125 C
B88069X2233T103


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NEW MANUFACTURER PN B88069X2233K203
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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 646
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 0.9288

Multiples of: 1

   B88069x  Tray     
GDT216E-80-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 16mm 800V, Lead Less
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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 638
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 6.4185

Multiples of: 1

  2 ElectrodeGDT216ESMD/SMTFailsafe Not ProtectedBox16 mm800 V - 55 C+ 105 C
3R090MM-6S


10kA ±20% 90V 3 SMD,D6xL8.5mm 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.

Liown 636
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 1.1879

Multiples of: 1

            
2035-35-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350VDC 2-POLE 600V@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 623
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 0.7194

Multiples of: 1

10 kA350 V22035AxialN 5 mm350 V4 mm- 55 C+ 85 C
GTCA25-750M-R02


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 75V 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 622
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 2.178

Multiples of: 1

2.5 kA 2 ElectrodeGtcx2 - RAxialFailsafe ProtectedTray5 mm75 V5 mm- 40 C+ 90 C
CG42.0SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2000V 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 604
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 1.2985

Multiples of: 1

3 kA 2 ElectrodeCG4SMD/SMTFailsafe Not ProtectedReel , Cut Tape6 mm2 kV4.2 mm- 40 C+ 90 C
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