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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(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
BTC102N-TP


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 : 2406
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USD 0.1183

Multiples of: 5

            
TPSMD4532-300NF


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 : 2405
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USD 0.1314

Multiples of: 5

            
B88069X6700C253


Gas Discharge Tubes - GDTs Gas Plasma Arrestors T90-A230X
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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 : 2405
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USD 1.323

Multiples of: 1

10 kA 3 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedBulk5 mm230 V7.6 mm- 40 C+ 90 C
SW801Y-SMD


20% 1kA 800V 2 1210 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.

SETfuse Availability : 2400
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USD 0.0964

Multiples of: 5

            
BTC231N


Discharge Tubes (GDT/TSS) 1812 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.

Bourne Availability : 2400
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USD 0.1062

Multiples of: 5

            
CG7400MS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V SMD Ultra Low 0.3pF
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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 : 2392
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USD 0.9757

Multiples of: 1

2 kA  Cg7  Reel 400 Vdc   
Hot B88069X2880S102


Surge Arrestor 2-Electrode Surge Arrestor 600VDC 25KA Thru-Hole T/R
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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 : 2391
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USD 1.0337

Multiples of: 1

25 kA 2 ElectrodeB88069xAxialFailsafe Not ProtectedBulk8 mm600 V6.05 mm- 40 C+ 90 C
SA2-5500-CLT-STD


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5500volts 1pF STRAIGHT 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 : 2388
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USD 1.5246

Multiples of: 1

10 kA5.5 kV2Sa2AxialFailsafe Not ProtectedReel8.5 mm5.5 Kv8.9 mm- 40 C+ 125 C
2035-15-SMLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE
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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 : 2386
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USD 0.3832

Multiples of: 1

10 kA 2 Electrode2035Smd/SmtFailsafe Not ProtectedReel5 mm150 Vdc4 mm- 55 C+ 85 C
P0080SB


Gas Discharge Tubes - GDTs DO-214AA 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.

SEMIWARE Availability : 2376
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USD 0.0305

Multiples of: 10

            
SMD4532-1500


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.

Ruilongyuan Availability : 2376
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USD 0.1475

Multiples of: 5

            
SG230


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 172-288V 2A GDT T/R 2 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 : 2375
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USD 0.6733

Multiples of: 1

 230 V2SgSmd/Smt Reel     
B88069X2090S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A71-H12X
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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 : 2371
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USD 0.9563

Multiples of: 1

10 kA 2B88069xAxialFailsafe Not ProtectedBulk8 mm1.2 Kv7.9 mm- 40 C+ 125 C
P0640SC


SMB 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.

YFW Electronics Availability : 2366
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USD 0.0856

Multiples of: 5

            
B88069X1590C253


Gas Discharge Tubes - GDTs Gas Plasma Arrestors M50-C90X
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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 : 2366
Ship by Tue. 28 Oct to Thu. 30 Oct Calender.png

USD 0.7111

Multiples of: 1

5 kA 2 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedBulk5 mm90 V5 mm- 40 C+ 90 C
2053-47-SM-RPLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 470volts SMT GDT 4X4.2mm DIA
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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 : 2363
Ship by Tue. 28 Oct to Thu. 30 Oct Calender.png

USD 0.3522

Multiples of: 1

3 kA 2 Electrode2053Smd/SmtFailsafe Not ProtectedReel4 mm470 Vdc4.2 mm- 30 C+ 85 C
B88069X4930S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 10KA 2 Electrode
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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 : 2354
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USD 0.8697

Multiples of: 1

10 kA230 V2B88069xAxialFailsafe Not ProtectedBulk8 mm230 V6.05 mm- 40 C+ 90 C
TPSMD4532-090NF


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 : 2352
Ship by Thu. 30 Oct to Wed. 05 Nov Calender.png

USD 0.1314

Multiples of: 5

            
3RD090S-5S


5kA ±20% 2pF 90V 3 SMD,5x7.6mm 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 : 2345
Ship by Thu. 30 Oct to Wed. 05 Nov Calender.png

USD 0.2095

Multiples of: 5

            
2R3600T-8


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.

Ruilongyuan Availability : 2342
Ship by Thu. 30 Oct to Wed. 05 Nov Calender.png

USD 0.3175

Multiples of: 1

            
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