Gas Discharge Tubes
Gas discharge tubes are sealed glass tubes containing a pair of electrodes and filled with a gas that only conducts when a high voltage is applied across the electrodes. When a voltage spike appears across the device the gas is ionised (becomes a conducting gas plasma) which short-circuits the spike energy away. Gas discharge tubes are often used to protect sensitive circuit inputs from potentially damaging interference voltage transients. The large amount of energy that can be dispersed by gas discharge tubes makes them a good choice for lightning surge protection, particularly for telecommunications equipment.
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| Description | Price | Series | Suppressor Type | Maximum Surge Current | DC Spark Over Voltage | Impulse Spark Over Voltage | Maximum Voltage Rating | Mounting Type | Dimensions | Lead Pitch | Depth | Height | Length | Maximum Operating Temperature | Minimum Operating Temperature | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
RS Stock No.
768-7581
Mfr. Part No.2056-09-B2LF
BrandBourns
|
MYR4.994
Each (In a Pack of 5)
units
|
2056 | 3 Electrode Gas Discharge Tube | 5kA | 90V | <850V | - | Radial | 6.3 (Dia.) x 8.5mm | 4.4mm | - | - | 8.5mm | +85°C | -30°C |
|
RS Stock No.
183-9351
Mfr. Part No.B88069X2830T502
BrandTDK
|
MYR6.722
Each (In a Pack of 5)
units
|
N81-A600X | 2 Electrode Arrester | - | 600V | 1400V | 60 V | Through Hole | 8 Dia. x 6.05mm | - | 8mm | - | 6.05mm | +90°C | -40°C |
|
RS Stock No.
172-8663
Mfr. Part No.2036-09-SM-RPLF
BrandBourns
|
MYR4.252
Each (On a Reel of 1000)
units
|
2036 | 3 Electrode Gas Discharge Tube | 10 kA@ 10 Operation, 20 kA@ 1 Operation | 90V | 250 V @ 100 V/μs, 550 V @ 1000 V/μs | - | Surface Mount | 7.3 x 5 x 5mm | 3.3mm | 5mm | 5mm | 7.3mm | +85°C | -55°C |
|
RS Stock No.
172-7246
Mfr. Part No.2017-23-SMH-RPLF
BrandBourns
|
MYR3.165
Each (On a Reel of 2000)
units
|
2017 | 2 Electrode Gas Discharge Tube | 12kA | 230V | <600 V @ 100 V/μs, <950 V @ 1 kV/μs | 230 V dc | Surface Mount | 8 (Dia.) x 2mm | - | - | 8mm | 2mm | +85°C | -55°C |
|
RS Stock No.
703-1045
Mfr. Part No.B88069X9420B502
BrandEPCOS
|
MYR11.45
Each
units
|
EHV | 3 Electrode Arrester | 15kA | 230V | <400 V @ 100 V/μs, <600 V @ 1 kV/μs | 230 V dc | Through Hole | 13.4 x 12 x 8mm | - | 8mm | 12mm | 13.4mm | - | - |
|
RS Stock No.
172-7236
Mfr. Part No.2046-23-C2LF
BrandBourns
|
MYR2.996
Each (In a Bag of 1000)
units
|
2046 | 3 Electrode Gas Discharge Tube | 20kA | 230V | <700 V @ 1000 V/μs | - | Through Hole | 8 (Dia.) x 10mm | 4.4mm | - | - | 10mm | +85°C | -30°C |
|
RS Stock No.
768-7528
Mfr. Part No.2052-25-SM-RPLF
BrandBourns
|
MYR6.38
Each (In a Pack of 5)
units
|
2052 | 3 Electrode Gas Discharge Tube | 10kA | 250V | <700V | - | Surface Mount | 5 x 5 x 7.2mm | - | 5mm | 7.2mm | 5mm | +85°C | -30°C |
|
RS Stock No.
172-8600
Mfr. Part No.2027-23-BLF
BrandBourns
|
MYR3.60
Each (In a Bag of 100)
units
|
2027 | 2 Electrode Gas Discharge Tube | 10 kA@ 10 Operation, 25 kA@ 1 Operation | 230V | 450 V @ 100 V/μs, 675 V @ 1000 V/μs | - | Through Hole | 7.5 (Dia.) x 6.42mm | - | - | - | 9.5mm | +155°C | -55°C |
|
RS Stock No.
167-8516
Mfr. Part No.B88069X1520T352
BrandEPCOS
|
MYR7.317
Each (On a Reel of 350)
units
|
EHV | 2 Electrode Arrester | 25kA | 250V | <500 V @ 100 V/μs, 650 V @ 1 kV/μs | 250 V dc | Through Hole | - | - | - | 9mm | 11.3mm | +90°C | -40°C |
|
RS Stock No.
852-3006
Mfr. Part No.2049-40-BT1LF
BrandBourns
|
MYR1.788
Each (In a Pack of 1000)
units
|
2049 | 2 Electrode Gas Discharge Tube | 15 kA @ 10 Operation, 20 kA @ 1 Operation | 400V | <1000 V @ 1000 V/μs, <800 V @ 100 V/μs | 400 V | Axial | 6 (Dia.) x 8mm | - | - | - | 8mm | +85°C | -30°C |
|
RS Stock No.
172-7277
Mfr. Part No.SA2-6200-CLT-STD
BrandBourns
|
MYR7.103
Each (On a Reel of 1000)
units
|
SA | 2 Electrode Gas Discharge Tube | 5kA | 6200V | 8000 | 6200 V | Axial | 8.5 (Dia.) x 8.9mm | - | - | - | 8.9mm | +125°C | -40°C |
|
RS Stock No.
172-8487
Mfr. Part No.2049-12-BLF
BrandBourns
|
MYR1.75
Each (In a Bag of 500)
units
|
2049 | 2 Electrode Gas Discharge Tube | 20kA | 120V | <700V | - | Axial | 8 (Dia.) x 6mm | - | - | - | 6mm | +85°C | -30°C |
|
RS Stock No.
172-7232
Mfr. Part No.2095-140-BLF
BrandBourns
|
MYR3.09
Each (In a Tray of 500)
units
|
2095 | 2 Electrode Gas Discharge Tube | 8kA | 1400V | <2200V | - | Axial | 8 (Dia.) x 8mm | - | - | - | 8mm | +85°C | -30°C |
|
RS Stock No.
852-2974
Mfr. Part No.2049-07-BT1LF
BrandBourns
|
MYR1.788
Each (In a Pack of 1000)
units
|
2049 | 2 Electrode Gas Discharge Tube | 15 kA @ 10 Operation, 20 kA @ 1 Operation | 75V | <500 V @ 100 V/μs, <600 V @ 1000 V/μs | 75 V | Axial | 6 (Dia.) x 8mm | - | - | - | 8mm | +85°C | -30°C |
|
RS Stock No.
191-1541
Mfr. Part No.B88069X1630T602
BrandEPCOS
|
MYR7.22
Each
units
|
EHV | 2 Electrode Arrester | 20kA | 230V | <450 V @ 100 V/μs, 550 V @ 1 kV/μs | 230 V dc | Through Hole | - | - | - | - | 6.05mm | +90°C | -40°C |
|
RS Stock No.
852-2873
Mfr. Part No.2045-09-BT1LF
BrandBourns
|
MYR1.643
Each (In a Pack of 1000)
units
|
2045 | 2 Electrode Gas Discharge Tube | 10 kA @ 10 Operation, 15 kA @ 1 Operation | 90V | <500 V @ 100 V/μs, <600 V @ 1000 V/μs | 90 V | Axial | 6 (Dia.) x 8mm | - | - | - | 8mm | +85°C | -30°C |
|
|
RS Stock No.
172-8486
Mfr. Part No.2049-60-BLF
BrandBourns
|
MYR1.716
Each (In a Bag of 500)
units
|
2049 | 2 Electrode Gas Discharge Tube | 20kA | 600V | <1300V | - | Axial | 8 (Dia.) x 6mm | - | - | - | 6mm | +85°C | -30°C |
|
RS Stock No.
768-7733
Mfr. Part No.2087-80-SM-RPLF
BrandBourns
|
MYR4.13
Each (In a Pack of 5)
units
|
2087 | 2 Electrode Gas Discharge Tube | 3kA | 800V | <1400V | - | Surface Mount | 4 x 4 x 4mm | - | 4mm | 4mm | 4mm | +85°C | -30°C |
|
RS Stock No.
852-2854
Mfr. Part No.2036-40-BLF
BrandBourns
|
MYR4.252
Each (In a Pack of 1000)
units
|
2036 | 3 Electrode Gas Discharge Tube | 10 kA @ 10 Operation, 20 kA @ 1 Operation | 400V | 650 V @ 100 V/μs, 825 V @ 1000 V/μs | 400 V | Surface Mount | 5 (Dia.) x 7.3mm | - | - | - | 7.3mm | +85°C | -55°C |
|
RS Stock No.
170-9931
Mfr. Part No.CG2600LTR
BrandLittelfuse
|
MYR7.44
Each (On a Reel of 500)
units
|
CG2 | 2 Electrode Arrester | 2.5kA | 690V | 1000 V @ 100 V/μs, 1400 V @ 1 kV/μs | - | Axial | 8.1 (Dia.) x 6.07mm | - | - | - | 6.07mm | +90°C | -40°C |
