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
  
                
B88069X5690T502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors EF2500X
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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 : 792
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USD 0.9153

Multiples of: 1

2.5 kA2.5 kV3B88069xAxialFailsafe Not ProtectedReel8 mm2.5 Kv6 mm- 40 C+ 90 C
B88069X0590S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 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 : 791
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USD 0.7101

Multiples of: 1

2.5 kA350 V2B88069xAxialFailsafe Not ProtectedBulk5.5 mm350 V6 mm- 40 C+ 90 C
2036-25-B3LF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 3POLE 250VOLT
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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 : 790
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USD 1.1445

Multiples of: 1

20 kA 3 Electrode2036RadialFailsafe Not ProtectedBulk5 mm250 V7.5 mm- 55 C+ 105 C
KG8-350T


500A 680nF 315V~385V 2 Axial Leaded,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.

SURGING Availability : 789
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USD 0.1245

Multiples of: 1

            
GTCR37-900M-R10


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors 7MM 90V 3POLE RADIAL LEADS 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 : 787
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USD 1.5946

Multiples of: 1

10 kA90 V3 ElectrodeGtcx37RadialNTray7.5 mm90 V11.5 mm- 40 C+ 90 C
SL1021B250R


Littelfuse Gas Discharge Tubes - GDTs Gas Plasma Arrestors 200-300V 10A Beta 3 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 : 786
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USD 3.2142

Multiples of: 1

10 kA 3 ElectrodeSl1021bRadialFailsafe Not ProtectedTray8 mm250 Vdc10.5 mm- 40 C+ 90 C
BA201N


SMD 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 : 785
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USD 0.0816

Multiples of: 5

            
2RL470M-6


Discharge Tubes (GDT/TSS) SMD 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 : 785
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USD 0.2209

Multiples of: 5

            
B88069X5411S102


Gas Discharge Tubes - GDTs Gas Plasma Arrestors EM900X
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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 : 785
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USD 0.7363

Multiples of: 1

2 kA 2 ElectrodeB88069XAxialFailsafe Not ProtectedAmmo Pack5.5 mm900 V6 mm- 40 C+ 90 C
2RK350M-4


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3kA 350V 2 Electrode 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.

Yageo Availability : 780
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USD 0.1073

Multiples of: 5

            
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