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
  
                
2087-100-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 04x 4.2mm, 1000V
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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 : 4097
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USD 0.4678

Multiples of: 1

3 kA 2 Electrode2087Smd/SmtFailsafe Not ProtectedCut Tape4 mm1 Kv4 mm- 30 C+ 85 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

            
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 : 4034
Ship by Tue. 28 Oct to Thu. 30 Oct Calender.png

USD 0.6018

Multiples of: 1

1 A3 kV22093Smd/SmtFailsafe Not ProtectedReel6.2 mm3 Kv4.2 mm- 30 C+ 85 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 : 4034
Ship by Tue. 28 Oct to Thu. 30 Oct Calender.png

USD 0.917

Multiples of: 1

5 kA230 V3B88069xSmd/SmtFailsafe Not ProtectedReel5.4 mm230 V5 mm- 40 C+ 90 C
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
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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
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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. 30 Oct to Wed. 05 Nov Calender.png

USD 0.0289

Multiples of: 10

            
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 : 3888
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USD 0.7519

Multiples of: 1

1 kA350 V2SgSmd/SmtFailsafe Not ProtectedReel 350 V4.5 mm- 40 C+ 90 C
RL102-301M


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 : 3880
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USD 0.0426

Multiples of: 10

            
BWF102N


Discharge Tubes (GDT/TSS) SMD,5x4.2mm 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 : 3880
Ship by Thu. 30 Oct to Wed. 05 Nov Calender.png

USD 0.1709

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. 30 Oct to Wed. 05 Nov Calender.png

USD 1.1512

Multiples of: 1

5 kA 2 ElectrodeGTCx2 - RSMD/SMTFailsafe Not ProtectedReel , Cut Tape8.2 mm600 V6 mm- 40 C+ 90 C
CG33.0LTR


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 3.0KV
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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 Tue. 28 Oct to Thu. 30 Oct Calender.png

USD 2.3678

Multiples of: 1

5 kA 2 ElectrodeCg3AxialFailsafe Not ProtectedCut Tape8 mm3 Kv6 mm- 40 C+ 90 C
GTCS26-351M-R05-2


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors 6MM 350V2POLE 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 : 3842
Ship by Thu. 30 Oct to Wed. 05 Nov Calender.png

USD 0.6196

Multiples of: 1

5 kA 2 ElectrodeGtcx2 - RSmd/SmtFailsafe Not ProtectedCut Tape6 mm350 V4.2 mm- 40 C+ 90 C
BTC801N


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 : 3841
Ship by Thu. 30 Oct to Wed. 05 Nov Calender.png

USD 0.1039

Multiples of: 5

            
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 : 3836
Ship by Thu. 30 Oct to Wed. 05 Nov Calender.png

USD 0.1253

Multiples of: 5

            
SL1003A250C


Gas Discharge Tubes 250VDC 10kADC 10AAC 1.5pF 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.

Littelfuse Availability : 3836
Ship by Thu. 30 Oct to Wed. 05 Nov Calender.png

USD 0.748

Multiples of: 1

  3   Bulk     
BTC201N


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 : 3817
Ship by Thu. 30 Oct to Wed. 05 Nov Calender.png

USD 0.1031

Multiples of: 5

            
GTCC23-750M-R01-2


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 75VDC 2-POLE 600V @1KV/US
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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 : 3775
Ship by Tue. 28 Oct to Thu. 30 Oct Calender.png

USD 0.6492

Multiples of: 1

1 kA 2 ElectrodeGtcx2 - RSmd/SmtFailsafe Not ProtectedReel3 mm75 Vdc4.5 mm- 40 C+ 90 C
B88069X3030C253


Gas Discharge Tubes - GDTs Gas Plasma Arrestors T30-A90X
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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 : 3765
Ship by Tue. 28 Oct to Thu. 30 Oct Calender.png

USD 1.01

Multiples of: 1

10 kA 3 ElectrodeB88069XSMD/SMTFailsafe Not ProtectedBulk6 mm90 V8.1 mm- 40 C+ 90 C
LT3021


Gas Discharge Tubes - GDTs SO-8 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.

SINO-IC Availability : 3745
Ship by Thu. 30 Oct to Wed. 05 Nov Calender.png

USD 0.1392

Multiples of: 5

            
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