About Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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

(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
SE80-90X


Discharge Tubes (GDT/TSS) SMD,8x10mm 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 : 452
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.2213

Multiples of: 5

            
SX51-202X


Discharge Tubes (GDT/TSS) Axial,5.5x6mm 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 : 444
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.1499

Multiples of: 5

            
SX51-90X


Discharge Tubes (GDT/TSS) Axial,5.5x6mm RoHS
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.

SURGING Availability : 436
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.0857

Multiples of: 5

            
X5-800XSMDT


5kA ±20% 1pF 800V 2 SMD,5x4.2mm 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.

SURGING Availability : 436
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.1186

Multiples of: 5

            
SE83-230X


Discharge Tubes (GDT/TSS) Through Hole,8x10mm RoHS
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.

SURGING Availability : 436
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.2443

Multiples of: 1

            
SSP-102M


Axial Leaded Glass Discharge Tube ROHS
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.

SURGING Availability : 426
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.177

Multiples of: 1

            
SSP-501M


Axial Leaded,2.6x6.5mm Glass Discharge Tube ROHS
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.

SURGING Availability : 421
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.0747

Multiples of: 5

            
SXH81-252X


Discharge Tubes (GDT/TSS) Axial,8x6mm RoHS
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.

SURGING Availability : 412
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.1582

Multiples of: 5

            
SSP-601M


Axial Leaded,2.6x6.5mm Glass Discharge Tube ROHS
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.

SURGING Availability : 407
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.0628

Multiples of: 5

            
SSP-141N


Axial Leaded,2.6x6.5mm Glass Discharge Tube ROHS
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.

SURGING Availability : 397
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.0753

Multiples of: 5

            
SX60-800XSMDT


3kA ±20% 0.8pF 800V 2 SMD,6.2x4.2mm Gas Discharge Tube (GDT) ROHS
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.

SURGING Availability : 397
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.1184

Multiples of: 1

            
SX51-102X


Discharge Tubes (GDT/TSS) Axial,5.5x6mm RoHS
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.

SURGING Availability : 342
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.1306

Multiples of: 5

            
SSP-201M


Axial Leaded,2.6x6.5mm Glass Discharge Tube ROHS
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.

SURGING Availability : 329
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.0747

Multiples of: 5

            
SE83-600X


Discharge Tubes (GDT/TSS) Through Hole,8x10mm RoHS
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.

SURGING Availability : 313
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.256

Multiples of: 1

            
SE83-90X


Discharge Tubes (GDT/TSS) Through Hole,8x10mm RoHS
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.

SURGING Availability : 257
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.2443

Multiples of: 1

            
SX51-150X


Discharge Tubes (GDT/TSS) Axial,5.5x6mm RoHS
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.

SURGING Availability : 247
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.0858

Multiples of: 5

            
SX60-90XSMDT


Discharge Tubes (GDT/TSS) SMD,6.2*4.2 RoHS
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.

SURGING Availability : 246
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.1215

Multiples of: 5

            
X5-230XSMDT


5kA ±20% 1pF 230V 2 SMD,5x4.2mm Gas Discharge Tube (GDT) ROHS
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.

SURGING Availability : 243
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.118

Multiples of: 1

            
SMF90X


SMD,8x2mm Gas Discharge Tube (GDT) ROHS
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.

SURGING Availability : 241
Ship by Thu. 24 Jul to Tue. 29 Jul Calender.png

USD 0.1918

Multiples of: 1

            
SXH80-230X-SG


Discharge Tubes (GDT/TSS) SMD,8x6mm RoHS
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.

SURGING Availability : 0
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USD 0.112

Multiples of: 1

            
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