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. 771-0010
Mfr. Part No.B88069X0180T502
BrandEPCOS
$2.116
Each (In a Pack of 5)
units
EHV 2 Electrode Arrester 10kA 75V <700 V@ 1 kV/μs - Axial 8 (Dia.) x 6.05mm - - - 6.05mm +90°C -40°C
RS Stock No. 167-0549
Mfr. Part No.B88069X0180T502
BrandEPCOS
$1.35
Each (In a Box of 500)
units
EHV 2 Electrode Arrester 10kA 75V <700 V @ 1 kV/μs - Axial 8 (Dia.) x 6.05mm - - - 6.05mm +90°C -40°C
RS Stock No. 769-1833
Mfr. Part No.B88069X8091B502
BrandEPCOS
$1.866
Each (In a Pack of 5)
units
EHV 2 Electrode Arrester 2kA 75V <750 V@ 1 kV/μs - Axial 2.8 (Dia.) x 3.5mm - - - 3.5mm +90°C -40°C
RS Stock No. 162-0192
Mfr. Part No.B88069X0180S102
BrandEPCOS
$1.584
Each (In a Box of 100)
units
EHV 2 Electrode Arrester 10kA - - - Axial 8 (Dia.) x 6.05mm - - - 6.05mm +90°C -40°C
RS Stock No. 167-8420
Mfr. Part No.B88069X2930C102
BrandEPCOS
$2.15
Each (In a Box of 100)
units
EHV 2 Electrode Arrester 10kA 230V <500 V @ 100 V/μs, <600 V @ 1 kV/μs 230 V dc Through Hole - - - - 5mm +90°C -40°C
RS Stock No. 771-0016
Mfr. Part No.B88069X0180S102
BrandEPCOS
$1.826
Each (In a Pack of 5)
units
EHV 2 Electrode Arrester 10kA 75V <700 V@ 1 kV/μs - Axial 8 (Dia.) x 6.05mm - - - 6.05mm +90°C -40°C
RS Stock No. 167-0487
Mfr. Part No.B88069X8091B502
BrandEPCOS
$0.972
Each (In a Box of 500)
units
EHV 2 Electrode Arrester 2kA 75V <750 V @ 1 kV/μs - Axial 2.8 (Dia.) x 3.5mm - - - 3.5mm +90°C -40°C
RS Stock No. 191-1513
Mfr. Part No.B88069X2930C102
BrandEPCOS
$2.86
Each
units
EHV 2 Electrode Arrester 10kA 230V <500 V @ 100 V/μs, <600 V @ 1 kV/μs 230 V dc Through Hole - - - - 5mm +90°C -40°C
RS Stock No. 167-8485
Mfr. Part No.B88069X8300B502
BrandEPCOS
$2.37
Each (In a Tray of 500)
units
- - - - - - - - - - - - - -
RS Stock No. 703-1048
Mfr. Part No.B88069X2880S102
BrandEPCOS
$3.07
Each (In a Pack of 5)
units
EHV 2 Electrode Arrester 25kA 600V <950 V @ 100 V/μs, 1100 V @ 1 kV/μs 600 V dc Through Hole - - - - 6.05mm +90°C -40°C
RS Stock No. 167-0526
Mfr. Part No.B88069X4180B502
BrandEPCOS
$1.56
Each (In a Box of 500)
units
EHV 2 Electrode Arrester 5kA 300V <450 V @ 100 V/μs, <550 V @ 1 kV/μs 300 V dc Through Hole - - - 6.7mm 4.7mm +90°C -40°C
RS Stock No. 167-8423
Mfr. Part No.B88069X0880S102
BrandEPCOS
$1.628
Each (In a Box of 100)
units
EHV 2 Electrode Arrester 10kA 150V <450 V @ 100 V/μs, <550 V @ 1 kV/μs 150 V dc Through Hole - - - - 6.05mm +90°C -40°C
RS Stock No. 167-0275
Mfr. Part No.B88069X1630T602
BrandEPCOS
$4.425
Each (On a Reel of 600)
units
EHV 2 Electrode Arrester 25kA 90V <450 V @ 100 V/μs, 550 V @ 1 kV/μs 90 V dc Surface Mount 6.05 x 8.3 x 8.3mm - 8.3mm 8.3mm 6.05mm +90°C -40°C
RS Stock No. 769-1849
Mfr. Part No.B88069X9361B502
BrandEPCOS
$0.976
Each (In a Pack of 5)
units
EHV 2 Electrode Arrester 2kA 90V <600 V@ 1 kV/μs - Axial 2.8 (Dia.) x 3.5mm - - - 3.5mm +125°C -40°C
RS Stock No. 191-1535
Mfr. Part No.B88069X1380S102
BrandEPCOS
$3.64
Each
units
EHV 2 Electrode Arrester 20kA 90V <450 V @ 100 V/μs, 550 V @ 1 kV/μs 90 V dc Through Hole - - - - 6.05mm +90°C -40°C
RS Stock No. 162-0191
Mfr. Part No.B88069X0900S102
BrandEPCOS
$1.319
Each (In a Box of 100)
units
EHV 2 Electrode Arrester 2.5kA 230V <600 V @ 100 V/μs, <650 V @ 1 kV/μs 230 V dc Through Hole - - - - 6mm +90°C -40°C
RS Stock No. 167-0453
Mfr. Part No.B88069X4920S102
BrandEPCOS
$1.99
Each (In a Box of 100)
units
EHV 2 Electrode Arrester 12kA 350V <650 V @ 100 V/μs, <800 V @ 1 kV/μs 350 V dc Through Hole - - - - 6.05mm +90°C -40°C
RS Stock No. 191-2550
Mfr. Part No.B88069X2240C103
BrandEPCOS
$2.87
Each
units
EHV 2 Electrode Arrester 20kA 230V <450 V @ 100 V/μs, 550 V @ 1 kV/μs 230 V dc Surface Mount - - - - 6.05mm +90°C -40°C
RS Stock No. 167-8425
Mfr. Part No.B88069X0660S102
BrandEPCOS
$1.584
Each (In a Box of 100)
units
EHV 2 Electrode Arrester 5kA 230V <500 V, <600 V 230 V Axial 8 (Dia.) x 6.05mm - - - 6.05mm +90°C -40°C
RS Stock No. 703-1051
Mfr. Part No.B88069X0900S102
BrandEPCOS
$1.884
Each (In a Pack of 5)
units
EHV 2 Electrode Arrester 2.5kA 230V <600 V @ 100 V/μs, <650 V @ 1 kV/μs 230 V dc Through Hole - - - - 6mm +90°C -40°C