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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(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
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 4334
Ships to you
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AUD 0.1915
Multiples of: 5

            
2051-47-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470volts
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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 4318
Ships to you
between Fri. 26 Jul to Tue. 30 Jul Calender.png

AUD 0.5977
Multiples of: 1

1 A470 V22051Smd/SmtFailsafe Not ProtectedReel 470 V4.5 mm- 40 C+ 125 C
Hot 2051-09-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90volts
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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 4241
Ships to you
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AUD 0.3585
Multiples of: 1

2 kA 2 Electrode2051SMD/SMTFailsafe Not ProtectedReel , Cut Tape-90 V4.5 mm- 40 C+ 125 C
BM471M


2kA 1.5pF 376V~564V 2 SMD,8.3x8.3x6mm 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 4227
Ships to you
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AUD 0.5258
Multiples of: 1

            
B0300TB-AL


Discharge Tubes (GDT/TSS) SMA 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 4196
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AUD 0.0669
Multiples of: 10

            
B88069X5080T502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors EF470X
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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 4174
Ships to you
between Fri. 26 Jul to Tue. 30 Jul Calender.png

AUD 1.2595
Multiples of: 1

   B88069xAxial Cut Tape8 mm400 V To 588 V6 mm  
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 4148
Ships to you
between Fri. 26 Jul to Tue. 30 Jul Calender.png

AUD 1.2874
Multiples of: 1

2.5 kA4.5 kV2B88069xAxialFailsafe Not ProtectedBulk8 mm4.5 Kv7.9 mm- 40 C+ 125 C
GTCS26-900M-R05-2


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors 6MM 90V 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 4093
Ships to you
between Fri. 26 Jul to Tue. 30 Jul Calender.png

AUD 0.9938
Multiples of: 1

5 kA 2 ElectrodeGtcx2 - RSmd/SmtFailsafe Not ProtectedCut Tape6 mm90 V4.2 mm- 40 C+ 90 C
2051-30-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300volts
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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 4092
Ships to you
between Fri. 26 Jul to Tue. 30 Jul Calender.png

AUD 0.5313
Multiples of: 1

1 A300 V22051Smd/SmtFailsafe Not ProtectedReel 300 V4.5 mm- 40 C+ 125 C
2051-20-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 200volts
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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 4038
Ships to you
between Fri. 26 Jul to Tue. 30 Jul Calender.png

AUD 0.5313
Multiples of: 1

2 kA 2 Electrode2051SMD/SMTFailsafe Not ProtectedReel , Cut Tape-200 V4.5 mm- 40 C+ 125 C
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