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. 167-0452
Mfr. Part No.B88069X2880S102
BrandEPCOS
£0.961
Each (In a Bag of 100)
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. 703-1048
Mfr. Part No.B88069X2880S102
BrandEPCOS
£1.462
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. 167-8421
Mfr. Part No.B88069X1380S102
BrandEPCOS
£1.061
Each (In a Box of 100)
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. 191-1535
Mfr. Part No.B88069X1380S102
BrandEPCOS
£1.39
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. 191-1541
Mfr. Part No.B88069X1630T602
BrandEPCOS
£1.39
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. 320-8926
Mfr. Part No.B88069X0720S102
BrandEPCOS
£1.16
Each
Units
EHV 2 Electrode Arrester 5kA 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. 167-8422
Mfr. Part No.B88069X0720S102
BrandEPCOS
£0.689
Each (In a Box of 100)
Units
EHV 2 Electrode Arrester 5kA 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. 308-8277
Mfr. Part No.B88069X8300B502
BrandEPCOS
£1.61
Each
Units
EHV 3 Electrode Arrester 15kA 90V <300 V @ 100 V/μs, <350 V @ 1 kV/μs 90 V dc Through Hole - - - 10.5mm 13.4mm +90°C -40°C
RS Stock No. 167-8485
Mfr. Part No.B88069X8300B502
BrandEPCOS
£1.198
Each (In a Tray of 500)
Units
- - - - - - - - - - - - - -
RS Stock No. 162-0192
Mfr. Part No.B88069X0180S102
BrandEPCOS
£0.706
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. 771-0016
Mfr. Part No.B88069X0180S102
BrandEPCOS
£1.024
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. 703-1073
Mfr. Part No.B88069X4880S102
BrandEPCOS
£1.118
Each (In a Pack of 5)
Units
EHV 2 Electrode Arrester 12kA 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. 769-1842
Mfr. Part No.B88069X9451T203
BrandEPCOS
£0.754
Each (In a Pack of 5)
Units
EHV 2 Electrode Arrester 2kA 90V <700 V@ 1 kV/μs - Surface Mount 3.5 x 2.8 x 2.8mm - 2.8mm 2.8mm 3.5mm +90°C -40°C
RS Stock No. 167-0215
Mfr. Part No.B88069X9451T203
BrandEPCOS
£0.353
Each (In a Box of 2000)
Units
EHV 2 Electrode Arrester 2kA 90V <700 V @ 1 kV/μs - Surface Mount 3.5 x 2.8 x 2.8mm - 2.8mm 2.8mm 3.5mm +90°C -40°C
RS Stock No. 703-1076
Mfr. Part No.B88069X8920B252
BrandEPCOS
£1.92
Each
Units
EHV 3 Electrode Arrester 25kA 230V <350 V @ 100 V/μs, <450 V @ 1 kV/μs 230 V dc Through Hole - - - - 10mm +90°C -40°C
RS Stock No. 167-0145
Mfr. Part No.B88069X8920B252
BrandEPCOS
£1.094
Each (In a Tray of 250)
Units
EHV 3 Electrode Arrester 25kA 230V <350 V @ 100 V/μs, <450 V @ 1 kV/μs 230 V dc Through Hole - - - - 10mm +90°C -40°C
RS Stock No. 167-0450
Mfr. Part No.B88069X2830S102
BrandEPCOS
£0.735
Each (In a Box of 100)
Units
EHV 2 Electrode Arrester 12kA 600V <1100 V @ 1 kV/μs, <950 V @ 100 V/μs 600 V dc Through Hole - - - - 6.05mm +90°C -40°C
RS Stock No. 703-1023
Mfr. Part No.B88069X2830S102
BrandEPCOS
£0.67
Each (In a Pack of 5)
Units
EHV 2 Electrode Arrester 12kA 600V <1100 V @ 1 kV/μs, <950 V @ 100 V/μs 600 V dc Through Hole - - - - 6.05mm +90°C -40°C
RS Stock No. 461-2382
Mfr. Part No.B88069X0880S102
BrandEPCOS
£1.23
Each
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. 167-8423
Mfr. Part No.B88069X0880S102
BrandEPCOS
£0.725
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