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
  
                
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 : 4101
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 0.9656

Multiples of: 1

2.5 kA4.5 kV2B88069xAxialFailsafe Not ProtectedBulk8 mm4.5 Kv7.9 mm- 40 C+ 125 C
GDT212E-23-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 12mm 230V, Lead Less
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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 : 1156
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 3.0954

Multiples of: 1

  2 ElectrodeGDT212ESMD/SMTFailsafe Not ProtectedBox12 mm230 V - 55 C+ 105 C
2027-07-SM-LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 75volts +/-15% -55 to 85C
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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 : 1155
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 0.5579

Multiples of: 1

20 kA75 V22027Smd/SmtNBulk8 mm75 V6 mm- 55 C+ 125 C
B88069X1620T602


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A80-A230XSMD
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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 : 1144
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 0.9829

Multiples of: 1

20 kA 2 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedCut Tape8.3 mm230 V6.05 mm- 40 C+ 90 C
SMD400XM


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.

SURGING Availability : 1133
Ship by Tue. 19 Aug to Fri. 22 Aug Calender.png

USD 0.0636

Multiples of: 5

            
SL1411A090SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors SL1411A Series Two-terminal
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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 : 1130
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 1.259

Multiples of: 1

10 kA90 V2Sl1411aSolder PadNReel8.3 mm90 V6.05 mm- 40 C+ 90 C
CG31.5


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GP S.A. STAN. 1.5KV
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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 : 1130
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 2.0213

Multiples of: 1

5 kA 2 ElectrodeCg3AxialFailsafe Not ProtectedBulk8 mm1.5 Kv6 mm- 40 C+ 90 C
B88069X6680T902


EPCOS TDK Gas Discharge Tubes - GDTs Gas Plasma Arrestors T90-A230XSMD
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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 : 1124
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 1.2437

Multiples of: 1

10 kA 3 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedReel5 mm230 V7.6 mm- 40 C+ 90 C
GTCS23-301M-R01-2


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors 3MM 300V 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 : 1117
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 0.5394

Multiples of: 1

1 kA 2 ElectrodeGtcx2 - RSmd/SmtFailsafe Not ProtectedReel3 mm300 V4.5 mm- 40 C+ 90 C
2036-09-SMLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 3POLE 90VOLT
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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 : 1115
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 0.8801

Multiples of: 1

20 kA90 V32036 - SmSmd/SmtNBulk5 mm90 V7.3 mm- 55 C+ 125 C
CG2230L


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 230V NOM
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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 : 1112
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 0.8335

Multiples of: 1

20 kA 2 ElectrodeCg2AxialFailsafe Not ProtectedTray8.1 mm230 V6.07 mm- 40 C+ 90 C
2057-12-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 120volts 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 : 1110
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 0.3406

Multiples of: 1

10 kA 2 Electrode2057AxialFailsafe Not ProtectedTray5.5 mm120 V6 mm- 40 C+ 90 C
B88069X4860T502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors N81-A500XG
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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 : 1107
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 0.9426

Multiples of: 1

12 kA 2 ElectrodeN81a500xgAxialFailsafe Not ProtectedReel8 mm500 V6.05 mm- 40 C+ 90 C
CG31.0


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GP S.A. STAN 1.0KV
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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 : 1107
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 2.206

Multiples of: 1

5 kA 2 ElectrodeCG3AxialFailsafe Not ProtectedBulk8 mm1 kV6 mm- 40 C+ 90 C
2RC2500L-8


2500V ±20% 3kA 1.5pF 2 Axial Leaded 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 : 1104
Ship by Tue. 19 Aug to Fri. 22 Aug Calender.png

USD 0.1535

Multiples of: 5

            
2017-42-SMH-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420V FLAT GDT Horizontal
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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 : 1103
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 1.2359

Multiples of: 1

10 kA 2 Electrode2017Smd/SmtFailsafe Not ProtectedReel8 mm420 V10.35 mm- 55 C+ 105 C
B88069X5600S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors EM 2000X
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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 : 1099
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 0.6098

Multiples of: 1

5 kA2 kV2B88069xAxialFailsafe Not ProtectedBulk5.5 mm2 Kv6 mm- 40 C+ 90 C
CG2800LTR


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 800V
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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 : 1099
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 2.0443

Multiples of: 1

10 A800 V2Cg2AxialNReel8.1 mm800 V6.07 mm- 40 C+ 90 C
CG5350L


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 350V NOM
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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 : 1097
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 1.4322

Multiples of: 1

5 A350 V2Cg5AxialNTray5 mm350 V5 mm- 40 C+ 90 C
2095-270-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 08x8mm, 2700V HV Axial GDT,
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.

Bourns Availability : 1074
Ship by Fri. 01 Aug to Tue. 05 Aug Calender.png

USD 0.6803

Multiples of: 1

5 kA2.7 kV22095AxialFailsafe Not ProtectedBulk8 mm2.7 Kv8 mm- 30 C+ 85 C
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