About Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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.

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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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
  
                
SH300


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300V 5kA .7pF
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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 Availability : 741
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USD 0.9476

Multiples of: 1

5 kA 2 ElectrodeShSmd/SmtFailsafe Not ProtectedCut Tape5 mm300 V4.2 mm- 40 C+ 90 C
2027-07-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 3-Pole 75V
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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 Availability : 740
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USD 0.7823

Multiples of: 1

25 kA 2 Electrode2027 Failsafe Not ProtectedBulk8 mm75 V6 mm- 55 C+ 125 C
2095-400-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 08x8mm, 4000V 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 Availability : 738
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USD 0.858

Multiples of: 1

5 kA 2 Electrode2095AxialFailsafe Not ProtectedBulk8 mm4 Kv8 mm- 30 C+ 85 C
2057-25-BLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 250volts AXIAL GDT 5.5X6mm 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 Availability : 736
Ship by Wed. 04 Sep to Fri. 06 Sep Calender.png

USD 0.3812

Multiples of: 1

5 kA 2 Electrode2057AxialFailsafe Not ProtectedBulk5.5 mm250 Vdc6 mm- 40 C+ 90 C
2049-30-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300volts AXIAL GDT 15kA 8X6mm 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 Availability : 733
Ship by Wed. 04 Sep to Fri. 06 Sep Calender.png

USD 0.4902

Multiples of: 1

15 kA 2 Electrode2049AxialFailsafe Not ProtectedReel , Cut Tape8 mm300 V6 mm- 30 C+ 85 C
2035-20-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 200VOLT
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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 Availability : 731
Ship by Thu. 29 Aug to Wed. 04 Sep Calender.png

USD 0.4374

Multiples of: 1

10 kA 2 Electrode2035 - SmSmd/SmtFailsafe Not ProtectedReel 200 V4.4 mm- 55 C+ 85 C
2R600S-8*6


SMD,8.2x6mm 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.

Yint Availability : 727
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USD 0.2682

Multiples of: 1

            
2027-30-A


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 300V 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 Availability : 727
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USD 0.8754

Multiples of: 100

25 kA 2 Electrode2027 Failsafe Not Protected 8 mm300 V6 mm- 55 C+ 125 C
2026-09-C4LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 3POLE 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 Availability : 727
Ship by Wed. 04 Sep to Fri. 06 Sep Calender.png

USD 1.3913

Multiples of: 1

40 kA90 V32026RadialNBulk7.9 mm90 V - 40 C+ 90 C
2046-60-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600V 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.

Bourns Availability : 726
Ship by Thu. 29 Aug to Wed. 04 Sep Calender.png

USD 0.7671

Multiples of: 25

20 kA 3 Electrode2046RadialFailsafe Not ProtectedBulk8 mm600 V10 mm- 30 C+ 85 C
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