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
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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
  
                
BK12020002-H


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 : 0
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USD 0.1243

Multiples of: 5

            
LY42R075KS


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.

Liown Availability : 0
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USD 0.1253

Multiples of: 1

            
GS41-102M


Gas Discharge Tubes - GDTs 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.

Yenji Availability : 0
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USD 0.1279

Multiples of: 1

            
GS41-152M


Gas Discharge Tubes - GDTs 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.

Yenji Availability : 0
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USD 0.1279

Multiples of: 1

            
TPSMD4532-470NF


1812 Gas Discharge Tube Arresters (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.

TECH PUBLIC Availability : 0
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USD 0.1314

Multiples of: 5

            
TPSMD4532-230NF


1812 Gas Discharge Tube Arresters (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.

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
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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.

Will Semiconductor Availability : 0
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USD 0.1334

Multiples of: 5

            
X5-102XSMDT


SMD,5x5x4.2mm 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 : 0
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USD 0.1356

Multiples of: 1

            
BA301N-D


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.

Bencent Availability : 0
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USD 0.1358

Multiples of: 5

            
DG351A


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

Dongchen Availability : 0
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USD 0.1371

Multiples of: 5

            
2RL2500L-8-TR


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 : 0
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USD 0.1377

Multiples of: 5

5 kA 2 Electrode2R - 8  Reel , Cut Tape 2.5 kV   
2RL1400L-8


Discharge Tubes (GDT/TSS) 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 0.138

Multiples of: 5

            
JKS 5-2R75


Gas Discharge Tubes - GDTs 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 : 0
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USD 0.139

Multiples of: 5

            
2RP600M-8-S


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GDT SMD 2R-8/S,600V+/-20% 20KA, Reel 13"
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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 : 0
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USD 0.1394

Multiples of: 5

            
BX091N


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.

Bencent Availability : 0
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USD 0.14

Multiples of: 5

            
WPSPG-20LS200


Gas Discharge Tubes 200VDC 0.8pF Solder Pad SMD
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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 : 0
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USD 0.1417

Multiples of: 130

            
WPSPG-20LS220


Gas Discharge Tubes 220VDC 0.8pF Solder Pad SMD
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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 : 0
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USD 0.1417

Multiples of: 130

            
WPSPG-20LS300


Gas Discharge Tubes 300VDC 0.8pF Solder Pad SMD
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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 : 0
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USD 0.1417

Multiples of: 130

            
WPSPG-20LS400


Gas Discharge Tubes 400VDC 0.8pF Solder Pad SMD
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.

World Products Availability : 0
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USD 0.1417

Multiples of: 130

            
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