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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Omschrijving Prijs 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-stocknr. 867-5387
FabrikantnummerGTCA28-900M-R20
FabrikantLittelfuse
0,348 €
Each (In a Bag of 10)
Aantal stuks
GTCA28 2 Electrode Gas Discharge Tube 20kA 90V 550 V@ 1000 Vμs 350 V Axial 6 x 8mm - - 8mm 6mm +90°C -40°C
RS-stocknr. 768-7825
Fabrikantnummer2095-300-BLF
FabrikantBourns
1,26 €
Each (In a Pack of 5)
Aantal stuks
2095 2 Electrode Gas Discharge Tube 8kA 3000V <4200V - Axial 8 (Dia.) x 8mm - - - 8mm +85°C -30°C
RS-stocknr. 703-1060
FabrikantnummerB88069X4180B502
FabrikantEPCOS
1,492 €
Each (In a Pack of 5)
Aantal stuks
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-stocknr. 183-9344
FabrikantnummerB88069X0190S102
FabrikantTDK
0,696 €
Each (In a Pack of 5)
Aantal stuks
EM90X 2 Electrode Arrester - 108V 600V 60 V Through Hole 5.5 Dia. x 6mm - 5.5mm - 6mm +125°C -40°C
RS-stocknr. 172-8471
Fabrikantnummer2053-07-SM-RPLF
FabrikantBourns
0,27 €
Each (On a Reel of 2700)
Aantal stuks
2053 2 Electrode Gas Discharge Tube 5kA 75V <800V - Surface Mount 4.2 x 4.2 x 4mm - 4.2mm 4mm 4.2mm +85°C -30°C
RS-stocknr. 768-7815
Fabrikantnummer2095-160-BLF
FabrikantBourns
1,23 €
Each (In a Pack of 5)
Aantal stuks
2095 2 Electrode Gas Discharge Tube 8kA 1600V <2400V - Axial 8 (Dia.) x 8mm - - - 8mm +85°C -30°C
RS-stocknr. 172-7151
Fabrikantnummer2049-13-BLF
FabrikantBourns
0,355 €
Each (In a Bag of 500)
Aantal stuks
2049 2 Electrode Gas Discharge Tube 20kA 130V <700V - Axial 8 (Dia.) x 6mm - - - 6mm +85°C -30°C
RS-stocknr. 760-6813
FabrikantnummerSL1021A260R
FabrikantLittelfuse
2,262 €
Each (In a Pack of 5)
Aantal stuks
SL10021A 3 Electrode Arrester 10kA 310V 550 V @ 100 V/μs, 700 V @ 1 kV/μs - Radial 8.1 (Dia.) x 10.1mm 4.4mm - - 10.1mm +90°C -40°C
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