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. 191-1557
Mfr. Part No.B88069X2380S102
BrandEPCOS
MYR7.22
Each
units
EHV 2 Electrode Arrester 20kA 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. 308-8277
Mfr. Part No.B88069X8300B502
BrandEPCOS
MYR8.48
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
MYR8.166
Each (In a Tray of 500)
units
- - - - - - - - - - - - - -
RS Stock No. 703-1051
Mfr. Part No.B88069X0900S102
BrandEPCOS
MYR5.48
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
RS Stock No. 191-2550
Mfr. Part No.B88069X2240C103
BrandEPCOS
MYR6.15
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. 769-1842
Mfr. Part No.B88069X9451T203
BrandEPCOS
MYR3.31
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. 162-0191
Mfr. Part No.B88069X0900S102
BrandEPCOS
MYR4.494
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. 162-0192
Mfr. Part No.B88069X0180S102
BrandEPCOS
MYR4.107
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. 191-1513
Mfr. Part No.B88069X2930C102
BrandEPCOS
MYR7.96
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. 167-0526
Mfr. Part No.B88069X4180B502
BrandEPCOS
MYR4.494
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. 167-0450
Mfr. Part No.B88069X2830S102
BrandEPCOS
MYR4.494
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. 703-1067
Mfr. Part No.B88069X4920S102
BrandEPCOS
MYR7.056
Each (In a Pack of 5)
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. 517-8057
Mfr. Part No.B88069X1520T352
BrandEPCOS
MYR11.06
Each
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. 191-1535
Mfr. Part No.B88069X1380S102
BrandEPCOS
MYR9.24
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. 167-8422
Mfr. Part No.B88069X0720S102
BrandEPCOS
MYR4.107
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. 167-8423
Mfr. Part No.B88069X0880S102
BrandEPCOS
MYR4.107
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. 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. 703-1064
Mfr. Part No.B88069X4640C102
BrandEPCOS
MYR8.63
Each
units
EHV 2 Electrode Arrester 10kA 350V <750 V @ 100 V/μs, <800 V @ 1 kV/μs 350 V dc Through Hole - - - - 5mm +90°C -40°C
RS Stock No. 167-0487
Mfr. Part No.B88069X8091B502
BrandEPCOS
MYR2.609
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. 167-8420
Mfr. Part No.B88069X2930C102
BrandEPCOS
MYR6.04
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