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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Image  Information Image Stock Code(▲▼)Description
Manufacturer
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
  
                
KG8-800T


400A 100nF 720V~880V 2 Axial Leaded,8x6mm 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 : 0
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USD 0.1206

Multiples of: 1

            
KG8-350T


500A 680nF 315V~385V 2 Axial Leaded,8x6mm 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 : 0
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USD 0.1206

Multiples of: 1

            
BF091M


Gas Discharge Tubes - GDTs SMD 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.

Bencent Availability : 0
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USD 0.1211

Multiples of: 1

            
DG301A


Discharge Tubes (GDT/TSS) SMD,4.5x3.2x2.7mm 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.

Dongchen Availability : 0
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USD 0.123

Multiples of: 5

            
2RK400M-4


Discharge Tubes (GDT/TSS) SMD 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.

Yageo Availability : 0
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USD 0.1242

Multiples of: 5

            
LY42R075KS


SMD 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.

Liown Availability : 0
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USD 0.1253

Multiples of: 1

            
GS41-102M


Gas Discharge Tubes - GDTs Axial 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.

Yenji Availability : 0
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USD 0.1279

Multiples of: 1

            
GS41-152M


Gas Discharge Tubes - GDTs Axial 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.

Yenji Availability : 0
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USD 0.1279

Multiples of: 1

            
TPSMD4532-470NF


1812 Gas Discharge Tube Arresters (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.

TECH PUBLIC Availability : 0
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USD 0.1314

Multiples of: 5

            
TPSMD4532-230NF


1812 Gas Discharge Tube Arresters (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.

TECH PUBLIC Availability : 0
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USD 0.1314

Multiples of: 5

            
SGC091N


5kA ±30% 90V 2 SMD 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.

SEMBO Availability : 0
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USD 0.1327

Multiples of: 1

            
SPD61089-8/TR


Discharge Tubes (GDT/TSS) SOP-8L 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.

Will Semiconductor Availability : 0
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USD 0.1334

Multiples of: 5

            
2RL090M-5


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GDT SMD 2R-5, 90V 20% 5KA, Reel 13"
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.

Yageo Availability : 0
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USD 0.1335

Multiples of: 5

5 kA 2 Electrode2R - 5SMD/SMTFailsafe Not ProtectedReel , Cut Tape5.5 mm90 V6 mm- 40 C+ 85 C
X5-102XSMDT


SMD,5x5x4.2mm 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 : 0
Calender.png

USD 0.1356

Multiples of: 1

            
BA301N-D


SMD 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.

Bencent Availability : 0
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USD 0.1358

Multiples of: 5

            
DG351A


Discharge Tubes (GDT/TSS) SMD,4.5x3.2x2.7mm 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.

Dongchen Availability : 0
Calender.png

USD 0.1371

Multiples of: 5

            
BK12020002-H


Discharge Tubes (GDT/TSS) Axial 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.

Yageo Availability : 0
Calender.png

USD 0.1373

Multiples of: 5

            
2RL2500L-8-TR


Discharge Tubes (GDT/TSS) Axial 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.

Yageo Availability : 0
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USD 0.1377

Multiples of: 5

5 kA 2 Electrode2R - 8  Reel , Cut Tape 2.5 kV   
JKS 5-2R75


Gas Discharge Tubes - GDTs 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.

Jinkaisheng Availability : 0
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USD 0.139

Multiples of: 5

            
BX091N


SMD 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.

Bencent Availability : 0
Calender.png

USD 0.14

Multiples of: 5

            
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