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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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD

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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
  
                
Hot SL1003A090C


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 70-120V 5A MiniBeta 3 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 Availability : 970
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USD 2.6801

Multiples of: 1

5 kA90 V3Sl1003Solder PadNBulk6 mm90 V8.1 mm- 40 C+ 90 C
BK32001002


Gas Discharge Tubes - GDTs Gas Plasma Arrestors SPG Leaded BK3200V+-20% 0.5KA
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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 Availability : 354
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USD 0.0464

Multiples of: 5

            
3RL350L-6


Discharge Tubes (GDT/TSS) 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 Availability : 354
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USD 0.3041

Multiples of: 1

            
Hot CG42.5SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2500V 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 Availability : 354
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USD 0.8156

Multiples of: 1

3 kA 2 ElectrodeCg4Smd/SmtFailsafe Not ProtectedReel6 mm2.5 Kv4.2 mm- 40 C+ 90 C
SSMD26-201M


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 : 347
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USD 0.0337

Multiples of: 10

            
BK22005002


Discharge Tubes (GDT/TSS) 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 Availability : 346
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USD 0.0741

Multiples of: 5

            
2RP600L-8/TR


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2R-8 600V 20% 20KA
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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 Availability : 344
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USD 0.7584

Multiples of: 1

20 kA 2 Electrode2R - 8x6AxialFailsafe Not ProtectedReel , Cut Tape8 mm600 V6 mm- 40 C+ 85 C
SL1003A230SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 184-276V 5A MiniBeta 3 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 Availability : 340
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USD 2.899

Multiples of: 1

5 kA230 V3Sl1003Solder PadNReel6 mm230 V8.1 mm- 40 C+ 90 C
3RM230L-8/B


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GDT Leaded 3R-8230V+-20% 10KA
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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 Availability : 339
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USD 0.9227

Multiples of: 1

10 kA 3 Electrode3R - 8  Bulk 230 V   
WPGT-3R350CF


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.

World Products Availability : 339
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USD 1.3099

Multiples of: 10

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