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.
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Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
SSMD26-141N


Discharge Tubes (GDT/TSS) SMD,2.6x5mm 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.

SURGING Availability : 1436
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USD 0.0291

Multiples of: 10

            
RLM102-501M


500V 1kA ±20% SMD,2.7x5mm Glass Discharge Tube 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 Availability : 1435
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USD 0.0941

Multiples of: 5

            
2RF800L-8


20kA 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.

FTR Availability : 1425
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USD 0.1545

Multiples of: 5

            
CG5230MS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP BIPOLAR SURGE ARRESTOR MS
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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 : 1419
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USD 1.8637

Multiples of: 1

5 kA 2 ElectrodeCg5Smd/SmtFailsafe Not ProtectedCut Tape5.4 mm230 V5 mm- 40 C+ 90 C
P3500LA


Gas Discharge Tubes - GDTs DO-15 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.

Jinkaisheng Availability : 1416
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USD 0.0278

Multiples of: 5

            
SA2-7200-DBB-STD


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 7200volts 1pF BENT LEADS
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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 : 1414
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USD 1.8769

Multiples of: 1

10 kA 2 ElectrodeSa2RadialFailsafe Not ProtectedBulk8.5 mm7.2 Kv8.9 mm- 40 C+ 125 C
RL302-501M


500V 3kA ±20% Plugin Glass Discharge Tube 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 Availability : 1410
Ship by Wed. 11 Sep to Mon. 16 Sep Calender.png

USD 0.0783

Multiples of: 5

            
2018-23-SMH-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3-Pole 230V FLAT Horizontal
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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 : 1406
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USD 0.8481

Multiples of: 1

  3 Electrode2018  Cut Tape 230 V   
2018-35-SMH-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3-Pole 350V FLAT Horizontal
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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 : 1405
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USD 0.6471

Multiples of: 12

  2 Solder Pad Tape And Reel     
B88069X3880T502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A71-H10XG
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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 Availability : 1401
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USD 1.1511

Multiples of: 1

10 kA 2B88069x Failsafe Not ProtectedReel8 mm1 Kv7.9 mm- 40 C+ 90 C
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