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
Manufacturer
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
  
                
2093-270-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 06.2x4.2mm, 2700V
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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 : 4405
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USD 0.5914

Multiples of: 1

1 A2.7 kV22093Smd/SmtFailsafe Not ProtectedReel6.2 mm2.7 Kv4.2 mm- 30 C+ 85 C
GDT35-15-S1-RP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 150V
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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 : 4398
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USD 0.8751

Multiples of: 1

  3 ElectrodeGDT35SMD/SMT Reel , Cut Tape5 mm150 V7.2 mm- 55 C+ 125 C
2035-30-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 300VOLT
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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 : 4361
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USD 0.4851

Multiples of: 1

10 kA 2 Electrode2035 - SmSmd/SmtFailsafe Not ProtectedReel 300 V4.4 mm- 55 C+ 85 C
2RD075L-5


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.

FTR Availability : 4334
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USD 0.1206

Multiples of: 5

            
2051-47-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470volts
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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 : 4318
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USD 0.3766

Multiples of: 1

1 A470 V22051Smd/SmtFailsafe Not ProtectedReel 470 V4.5 mm- 40 C+ 125 C
BM471M


2kA 1.5pF 376V~564V 2 SMD,8.3x8.3x6mm 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 : 4227
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USD 0.3313

Multiples of: 1

            
BK33000702-M


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 140V 30% 0.3KA SPG SMD BK3
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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 : 4225
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USD 0.032

Multiples of: 10

            
B0300TB-AL


Discharge Tubes (GDT/TSS) SMA 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 : 4196
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USD 0.0421

Multiples of: 10

            
2051-15-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 150volts
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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 : 4181
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.3717

Multiples of: 2500

1 A150 V22051Smd/SmtFailsafe Not ProtectedReel 150 V4.5 mm- 40 C+ 125 C
B88069X4880S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V 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 : 4178
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USD 0.8374

Multiples of: 1

10 kA90 V2B88069xAxialFailsafe Not ProtectedBulk8 mm90 V6.05 mm- 40 C+ 90 C
B88069X5220T902


Surge Arrestor 2-Electrode Surge Arrestor 230VDC 10KA Thru-Hole
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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 : 4129
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USD 0.917

Multiples of: 1

5 kA230 V3B88069xSmd/SmtFailsafe Not ProtectedReel5.4 mm230 V5 mm- 40 C+ 90 C
GDT25-15-S1-RP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 150V, Reel
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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 : 4079
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.518

Multiples of: 1

  2 ElectrodeGDT25SMD/SMT Reel , Cut Tape5 mm  - 55 C+ 125 C
2003-07-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 75V 0.5pF@1MHz 3.5mm x 2.8mm
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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 : 4073
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USD 0.3304

Multiples of: 1

  2 Electrode2003Smd/SmtFailsafe Not ProtectedCut Tape2.8 mm75 V3.5 mm- 40 C+ 90 C
SMD4532-400M


20% 400V 1812 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.

DOWO Availability : 4059
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USD 0.0549

Multiples of: 5

            
B88069X2180S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1400V 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 : 4025
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 1.1157

Multiples of: 1

10 kA1.4 kV2B88069xAxialFailsafe Not ProtectedBulk8 mm1.4 Kv7.9 mm- 40 C+ 125 C
2RD600L-5


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.

FTR Availability : 3999
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.1183

Multiples of: 5

            
BEP0080TB


Gas Discharge Tubes - GDTs SMA (DO-214AC) 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 : 3941
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0289

Multiples of: 10

            
4532-091-LF-MS


±30% 2kA 90V 2 1812 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.

MSKSEMI Availability : 3919
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USD 0.1007

Multiples of: 5

            
GTCS28-601M-R05-2


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 600V 2POLE SMT GDT
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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 : 3880
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 1.0643

Multiples of: 1

5 kA 2 ElectrodeGTCx2 - RSMD/SMTFailsafe Not ProtectedReel , Cut Tape8.2 mm600 V6 mm- 40 C+ 90 C
B88069X2590S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 45V 2.5KA 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 : 3852
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.8812

Multiples of: 1

2.5 kA4.5 kV2B88069xAxialFailsafe Not ProtectedBulk8 mm4.5 Kv7.9 mm- 40 C+ 125 C
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