
Allicdata Part #: | SL1021B350RS-ND |
Manufacturer Part#: |
SL1021B350RS |
Price: | $ 0.00 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | GDT 350V 20KA T/H FAIL SHORT |
More Detail: | Gas Discharge Tube 350V 20000A (20kA) 3 Pole Thro... |
DataSheet: | ![]() |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | 0.00000 |
Series: | SL1021B |
Packaging: | Tray |
Lead Free Status / RoHS Status: | -- |
Part Status: | Obsolete |
Moisture Sensitivity Level (MSL): | -- |
Voltage - DC Spark Over (Nom): | 350V |
Impulse Discharge Current (8/20µs): | 20000A (20kA) |
Tolerance: | -- |
Number of Poles: | 3 |
Fail Short: | Yes |
Mounting Type: | Through Hole |
Package / Case: | Axial Cylinder, 3 Lead (Radial Bend) |
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Gas Discharge Tube Arresters (GDT) are an integral part of any electrical safety system, offering protection to circuits and equipment from unexpected voltages or surges caused by lightning strikes or other electrical events. The SL1021B350RS GDT is a high performance GDT, designed to offer increased protection against these events through superior surge current handling capability. It is also capable of operating at higher temperatures than other GDTs, making it perfect for applications in areas with extreme weather.
The SL1021B350RS GDT works on the principle of a spark gap. A spark gap is essentially a cavity between two electrodes, one of which is connected to earth. When a high voltage surge occurs, a spark is created inside the gap, limiting the voltage by creating a low resistance path leading to earth. In other words, it acts as a circuit breaker, preventing the overload on the network and ensuring the continued functioning of equipment and systems.
The SL1021B350RS GDT is typically used in a wide range of applications, from residential buildings to industrial complexes. It offers superior surge current handling capability, capable of conducting current up to 8.5 kA, which is 3 times greater than equivalent devices on the market. This makes it ideal for providing protection against lightning strikes, which can often be unpredictable and powerful. In addition, its ability to operate at higher temperatures ensures optimum protection in areas which are prone to frequent power outages.
The SL1021B350RS GDT also offers additional advantages over other GDTs. Its compact size and lightweight make it easier to install and maintain. It also features an integrated arcing detection circuit which detects and quenches arcing which may occur inside the tube, ensuring continued protection against surges even when the tube is exposed to long-term arcs. Finally, it is RoHS compliant and UL certified, providing increased assurances of safety and reliability.
The SL1021B350RS GDT is an excellent choice for all applications which require superior surge current handling capability and reliable, long-term protection. Its superior current handling capability, temperature range and arcing detection circuit ensure it is able to provide maximum protection against unexpected surges and lightning strikes. In addition, its compact size and lightweight make it easy to install and maintain, while its RoHS compliance and UL certification provide added assurances of safety and reliability.
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Part Number | Manufacturer | Price | Quantity | Description |
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SL1024A300R | Littelfuse I... | 0.0 $ | 1000 | GDT 300V 10KA THROUGH HOL... |
SL1024A450R | Littelfuse I... | 0.0 $ | 1000 | GDT 450V 10KA THROUGH HOL... |
SL1021B450RG | Littelfuse I... | 0.0 $ | 1000 | GDT 450V 20KA T/H FAIL SH... |
SL1021A230C | Littelfuse I... | 1.1 $ | 1000 | GDT 230V 10KAGas Discharg... |
SL1021B145RF | Littelfuse I... | 0.0 $ | 1000 | GDT 145V 20KA T/H FAIL SH... |
SL1010A300R | Littelfuse I... | 0.67 $ | 1000 | GDT. 3T 300V 5X8MM RAD |
SL1021A300RF | Littelfuse I... | 0.98 $ | 1000 | GDT 300V 10KA T/H FAIL SH... |
SL1023A200C | Littelfuse I... | 0.0 $ | 1000 | GDT 200V 10KA THROUGH HOL... |
F3003/16 SL103 | Alpha Wire | 0.0 $ | 1000 | HEAT SHRINK TUBE 3/16 SLA... |
SL1024A300C | Littelfuse I... | 0.0 $ | 1000 | GDT 300V 10KAGas Discharg... |
SL1021B450C | Littelfuse I... | 3.55 $ | 485 | GDT 450V 20KAGas Discharg... |
SL1011A145C | Littelfuse I... | 0.0 $ | 1000 | GDT 145V 5KAGas Discharge... |
HLMP-SL10-LPKDD | Broadcom Lim... | 0.0 $ | 1000 | LED AMBER CLEAR 4MM OVAL ... |
SL1011B150C | Littelfuse I... | 0.0 $ | 1000 | GDT 150V 10KAGas Discharg... |
SL1011A400C | Littelfuse I... | 0.0 $ | 1000 | GDT 400V 5KAGas Discharge... |
SL1021B350RS | Littelfuse I... | 0.0 $ | 1000 | GDT 350V 20KA T/H FAIL SH... |
SL10.101 | PULS, LP | 299.38 $ | 1000 | DIN RAIL PWR SUPPLY 240W ... |
SL1021B420C | Littelfuse I... | 1.68 $ | 1000 | GDT 420V 20KAGas Discharg... |
SL1024B260RG | Littelfuse I... | 0.0 $ | 1000 | GDT 260V 20KA T/H FAIL SH... |
SL1024B450C | Littelfuse I... | 0.0 $ | 1000 | GDT 450V 20KAGas Discharg... |
SL1024B500RG | Littelfuse I... | 0.0 $ | 1000 | GDT 500V 20KA T/H FAIL SH... |
SL1024B450RG | Littelfuse I... | 0.0 $ | 1000 | GDT 450V 20KA T/H FAIL SH... |
SL1011A350A | Littelfuse I... | 0.97 $ | 1000 | GDT 350V 5KA THROUGH HOLE... |
SL1002A800SM | Littelfuse I... | 0.39 $ | 1000 | GDT 800V 5KA SURFACE MOUN... |
SL1003A450R | Littelfuse I... | 0.91 $ | 1000 | GDT 450V 10KA THROUGH HOL... |
SL1003A250SMF | Littelfuse I... | 1.86 $ | 1000 | GDT 250V 10KA SMD FAIL SH... |
SL1011A075C | Littelfuse I... | 0.0 $ | 1000 | GDT 75V 5KAGas Discharge ... |
SL1021A150RF | Littelfuse I... | 0.0 $ | 1000 | GDT 150V 10KA T/H FAIL SH... |
SL1021B420RS | Littelfuse I... | 0.0 $ | 1000 | GDT 420V 20KA THROUGH HOL... |
SL1024A090RG | Littelfuse I... | 0.0 $ | 1000 | GDT 90V 10KA T/H FAIL SHO... |
SL1002A090SM | Littelfuse I... | -- | 164000 | GDT 90V 5KA SURFACE MOUNT... |
SL1003A090R | Littelfuse I... | -- | 858 | GDT 90V 10KA THROUGH HOLE... |
SL1021A090R | Littelfuse I... | 1.88 $ | 500 | GDT 90V 10KA THROUGH HOLE... |
SL1003A400C | Littelfuse I... | 3.25 $ | 2490 | GDT 400V 10KAGas Discharg... |
SL1026-275 | Littelfuse I... | 28.01 $ | 79 | GDT 275V 20KA HOLDERGas D... |
SL1010A230SM | Littelfuse I... | 0.6 $ | 900 | GDT 230V 5KA SURFACE MOUN... |
SL1002A600SM | Littelfuse I... | -- | 1000 | GDT 600V 5KA SURFACE MOUN... |
SL1021A420RF | Littelfuse I... | 0.98 $ | 1000 | GDT 420V 10KA T/H FAIL SH... |
SL1011B250C | Littelfuse I... | 0.0 $ | 1000 | GDT 250V 10KAGas Discharg... |
SL1021B250RS | Littelfuse I... | 0.0 $ | 1000 | GDT 250V 20KA THROUGH HOL... |
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