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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(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
B88069X3971B502


Gas Discharge Tubes - GDTs Gas Plasma Arrestors T33-A250XF1
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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 713
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AUD 1.8859
Multiples of: 1

10 kA 3 ElectrodeB88069x Failsafe ProtectedBulk6 mm200 V To 450 V - 40 C+ 90 C
2027-30-CLF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 300VOLT
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Bourns 711
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AUD 1.1337
Multiples of: 1

      Bulk     
2027-30-SM


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 1pF 300volts +-15% -55 to 85C
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Bourns 710
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AUD 1.0338
Multiples of: 1

25 kA 2 Electrode2027 - xx - SMSMD/SMTFailsafe Not ProtectedBulk8 mm300 V6 mm- 55 C+ 125 C
GTCA25-251M-R02


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors 5MM 250V 2POLE AXIAL LEADS GDT
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Littelfuse 709
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AUD 2.3423
Multiples of: 1

2.5 kA 2 ElectrodeGtcx2 - RAxialFailsafe Not ProtectedTray5 mm250 V5 mm- 40 C+ 90 C
2036-35-B2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 350V Miniature 3 Pole
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Bourns 708
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AUD 1.4429
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20 kA350 V32036RadialNTray5 mm350 V7.5 mm- 55 C+ 105 C
B88069X5120B252


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T21-A350X
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TDK 706
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AUD 2.1606
Multiples of: 1

20 kA 3 ElectrodeB88069xT LeadedFailsafe Not ProtectedBulk7.2 mm350 Vdc50 mm- 40 C+ 90 C
2056-42-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420volts 3E RAD GDT 6X8mm DIA
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Bourns 705
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AUD 0.9864
Multiples of: 1

5 kA 3 Electrode2056SMD/SMTFailsafe Not ProtectedTray6 mm420 V8.5 mm- 30 C+ 85 C
2057-15-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Axial GDT 150V
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Bourns 701
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AUD 0.5647
Multiples of: 1

10 kA 2 Electrode2057AxialFailsafe Not ProtectedTray5.5 mm150 V6 mm- 40 C+ 90 C
2057-35-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350volts AXIAL GDT 5.5X6mm DIA
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Bourns 700
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AUD 0.528
Multiples of: 1

5 kA350 V22057AxialFailsafe Not ProtectedBulk5.5 mm350 V6 mm- 40 C+ 90 C
2095-250-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 08x8mm, 2500V HV Axial GDT,
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Bourns 696
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AUD 1.1378
Multiples of: 1

8 kA 2 Electrode2095AxialFailsafe Not ProtectedTray8 mm2.5 kV8 mm- 30 C+ 85 C
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