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
  
                
SL1021A250R


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 200-300V 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 0
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AUD 2.3384
Multiples of: 1000

10 kA 3 ElectrodeSL1021ARadialFailsafe Not ProtectedTray8 mm230 V10.5 mm- 40 C+ 90 C
2026-15-CB


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 150V 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 0
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AUD 2.3419
Multiples of: 100

40 kA150 V32026 Y 7.9 mm150 V11.3 mm- 40 C+ 90 C
GTCA26-601M-R05


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors
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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
6 to 16 Weeks Calender.png

AUD 2.3474
Multiples of: 1000

5 kA 2 ElectrodeGtcx2 - RAxialFailsafe Not ProtectedTray6 mm600 Vdc4.2 mm- 40 C+ 90 C
GTCS25-151M-R02-2


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 5MM 150V 2POLE SMT 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
6 to 16 Weeks Calender.png

AUD 2.3542
Multiples of: 1

2.5 kA 2 ElectrodeGtcx2 - RSmd/SmtFailsafe Not ProtectedCut Tape5 mm150 V5 mm- 40 C+ 90 C
GTCA28-401M-R10


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors 8MM 400V 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 2.356
Multiples of: 1

10 kA 2 ElectrodeGtcx28 - RAxialFailsafe Not ProtectedTray8 mm400 V6 mm- 40 C+ 90 C
B88069X6690T902


Gas Discharge Tubes - GDTs Gas Plasma Arrestors T90-A230XFSMD
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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 0
6 to 16 Weeks Calender.png

AUD 2.3625
Multiples of: 900

10 kA 3 ElectrodeB88069XSMD/SMTFailsafe ProtectedReel5 mm230 V8 mm- 40 C+ 90 C
GTCR38-231M-R10-FS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
Icon ROHS
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
6 to 16 Weeks Calender.png

AUD 2.376
Multiples of: 1

10 kA 3 ElectrodeGtcx3 - RRadialFailsafe ProtectedTray8.2 mm250 V10.3 mm- 40 C+ 90 C
GTCS25-551M-R02-2


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 550V 2POLE SMT 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
6 to 16 Weeks Calender.png

AUD 2.376
Multiples of: 1500

2.5 kA 2 ElectrodeGtcx2 - RSmd/SmtFailsafe Not ProtectedCut Tape5 mm550 V4.4 mm- 40 C+ 90 C
GTCR37-421M-R10


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
Icon ROHS
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
6 to 16 Weeks Calender.png

AUD 2.3762
Multiples of: 1000

10 kA 3 ElectrodeGtcx3 - RRadialFailsafe Not ProtectedTray7.5 mm420 V11.5 mm- 40 C+ 90 C
CG31.0LTR


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
6 to 16 Weeks Calender.png

AUD 2.3778
Multiples of: 1

5 kA 2 ElectrodeCG3AxialFailsafe Not ProtectedReel8 mm1 kV6 mm- 40 C+ 90 C
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