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
  
                
GTCS35-401M-R05-2


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors 5MM 400V 3POLE 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 : 6851
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.9643

Multiples of: 1

5 kA 3 ElectrodeGtcx3 - RSmd/SmtFailsafe Not ProtectedReel5 mm400 V7.6 mm- 40 C+ 90 C
2051-60-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600volts
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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 : 6805
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USD 0.3257

Multiples of: 1

1 A600 V22051Smd/SmtFailsafe Not ProtectedReel 600 V4.5 mm- 40 C+ 125 C
SE140


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 140V <0.5 pf IMPL 900 Volts @ 1Kv
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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 : 6747
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 1.3738

Multiples of: 1

500 A140 V2 ElectrodeSeSmd/SmtNReel 140 V3.2 mm- 40 C+ 90 C
2093-300-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 06.2x4.2mm, 3000V
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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 : 6712
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.5914

Multiples of: 1

1 A3 kV22093Smd/SmtFailsafe Not ProtectedReel6.2 mm3 Kv4.2 mm- 30 C+ 85 C
2057-07-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 75volts AXIAL GDT 5.5X6mm 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 : 6557
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.3465

Multiples of: 1

5 kA75 V22057AxialFailsafe Not ProtectedBulk5.5 mm75 V6 mm- 40 C+ 90 C
SMD4532-090NB


Gas Discharge Tubes - GDTs 4.5x3.2 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 : 6544
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USD 0.1097

Multiples of: 5

            
2R600TA-5


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 : 6486
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USD 0.1365

Multiples of: 5

            
BTC401N


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 : 6479
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USD 0.1079

Multiples of: 5

            
SG350Q


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 263-437V 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 : 6439
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.7519

Multiples of: 1

1 kA350 V2SgSmd/SmtFailsafe Not ProtectedReel 350 V4.5 mm- 40 C+ 90 C
BEP0080MA


Gas Discharge Tubes - GDTs SOD-123 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 : 6367
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0328

Multiples of: 10

            
2R090SM-G


±30% 2kA 90V 2 SMD,3.2x4.5mm 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 : 6285
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0629

Multiples of: 5

            
SL1002A075SM


Littelfuse Gas Discharge Tubes - GDTs Gas Plasma Arrestors A075 GP MINIBeta 2T
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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 : 6139
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.7759

Multiples of: 1

5 kA 2 ElectrodeSl1002aSmd/SmtFailsafe Not ProtectedReel6.2 mm75 V4.1 mm- 40 C+ 90 C
2038-15-SM-RPLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors MINI TRIGARD SYMMETRICAL SMT
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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 : 6128
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 1.0915

Multiples of: 1

10 kA150 V32038Smd/SmtFailsafe Not ProtectedReel5 mm150 V7.5 mm- 40 C+ 90 C
2R470SM-G


±30% 2kA 470V 2 SMD,3.2x4.5mm 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 : 6107
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0754

Multiples of: 5

            
SH600


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600V 5kA .7pF
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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 : 6008
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.9197

Multiples of: 1

5 kA 2 ElectrodeShSmd/SmtFailsafe Not ProtectedCut Tape5 mm600 V4.2 mm- 40 C+ 90 C
BTC900N


Gas Discharge Tubes - GDTs 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 : 5831
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.1145

Multiples of: 5

            
BEP1500SB


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.

Bourne Availability : 5820
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USD 0.0602

Multiples of: 5

            
SA2-3600-CLT-STD


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3600volts 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 : 5816
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 1.6543

Multiples of: 1

10 kA3.6 kV2Sa2AxialFailsafe Not ProtectedReel8.5 mm3.6 Kv8.9 mm- 40 C+ 125 C
SX51-800X


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 : 5790
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.1072

Multiples of: 5

            
2RS800L-8


Plugin,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.

FTR Availability : 5761
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.1367

Multiples of: 5

            
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