| Allicdata Part #: | F10878-ND |
| Manufacturer Part#: |
CG21000 |
| Price: | $ 2.07 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | GDT 1000V 10KA |
| More Detail: | Gas Discharge Tube 1000V 10000A (10kA) 2 Pole Use... |
| DataSheet: |  CG21000 Datasheet/PDF |
| Quantity: | 1150 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 1.88370 |
| 5 +: | $ 1.79172 |
| 10 +: | $ 1.70226 |
| 50 +: | $ 1.37365 |
| 100 +: | $ 1.16462 |
| 250 +: | $ 1.13476 |
| 500 +: | $ 0.95558 |
| 1000 +: | $ 0.85107 |
| 5000 +: | $ 0.74655 |
Specifications
| Series: | CG2 |
| Packaging: | Bulk |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Voltage - DC Spark Over (Nom): | 1000V |
| Impulse Discharge Current (8/20µs): | 10000A (10kA) |
| Tolerance: | -- |
| Number of Poles: | 2 |
| Fail Short: | No |
| Mounting Type: | User Defined |
| Package / Case: | Cylinder No Lead |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
CG21000 Gas Discharge Tube Arresters (GDT) is a state-of-the-art device used primarily to protect high voltage electrical systems from brief transients. It is a combination of modern GDT-Thyristor Technological breakthroughs and solid-state components. This device has been used in a wide variety of application fields, and this article will provide an overview of its operational principles.GDT works by creating a high-energy gallium arsenide or silicon carbide (GaAs, SiC) electrical field in a dielectric material, usually quartz glass, and between two electrodes. When a high-voltage electrical signal is applied, it creates an electromagnetic field around the GDT. This field attracts electrons away from the electrons of the circuit, and into the GDT, releasing a large amount of stored energy. This energy is absorbed by the GDT\'s dielectric material, preventing short-circuits and thus safeguarding the electrical system from transient overvoltage events. GDTs can also absorb a brief surge of high-frequency energy without releasing stored electrical energy, providing additional protection against EMI (electromagnetic interference).GDTs are also employed in a number of transformer-less applications, such as high-power transformers, electronic overload protectors, and fault-current limiters. In these applications, the GDTs absorb higher levels of current to prevent overloads in the electrical system. GDTs can also be used in surge protective devices (SPDs), which are designed to absorb and disperse electrical power and current without damaging the electrical equipment.GDTs are available in a variety of materials, voltage levels, and sizes. The type and size of the GDT depends on the application and the amount of current or surge that the device is expected to absorb. For instance, in SPDs, a smaller GDT is typically used to protect against lower levels of current. For transformer-less applications, the voltage rating of the GDT should match the input voltage of the system.GDTs are generally used for electrical overvoltage protection in high voltage systems. In these systems, GDTs are most commonly integrated into the power supply or circuit breaker. For environments in which lightning strikes may be a frequent occurrence, such as at offshore power plants, industrial facilities, or construction sites, GDTs are equipped with additional protection to guard against the enormous increase in voltage that a lightning strike can produce.GDTs are an essential component of many electrical devices and systems, and are used in a variety of applications, from consumer electronics and communications hardware to industrial and production applications. By providing reliable protection against both overvoltage and intense current spikes, GDTs provide an extra layer of security for high voltage systems, prolonging their lifespan and helping to maximize energy efficiency.
The specific data is subject to PDF, and the above content is for reference
Related Products
Search Part number : "CG21" Included word is 33
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| CG2164X3-C2 | CEL | -- | 10000 | DUAL-BAND WIRELESS DPDT R... |
| CG2179M2 | CEL | 0.61 $ | 447 | RF SWITCH 3GHZ SMDRF Swit... |
| CG21000 | Littelfuse I... | 2.07 $ | 1150 | GDT 1000V 10KAGas Dischar... |
| CG2145LSTR | Littelfuse I... | 1.13 $ | 1000 | GDT 145V 20KA SURFACE MOU... |
| CG21000LSTR | Littelfuse I... | -- | 1000 | GDT 1000V 10KA SURFACE MO... |
| CG2145L | Littelfuse I... | 2.12 $ | 788 | GDT 145V 20KA THROUGH HOL... |
| CG2185X2-EVAL | CEL | 84.83 $ | 1000 | EVAL BOARD FOR CG2185X2 |
| CG2185X2 | CEL | 0.83 $ | 996 | RF SWITCH 6GHZ 6TSSONRF S... |
| CG2163X3 | CEL | 0.92 $ | 400 | RF SWITCH 6GHZ 6XSONRF Sw... |
| CG2145MS | Littelfuse I... | 1.08 $ | 9000 | GDT 145V 20KA SURFACE MOU... |
| CG2145SN | Littelfuse I... | 0.92 $ | 1000 | GDT 145V 20KAGas Discharg... |
| CG2163X3-EVAL | CEL | 84.83 $ | 3 | EVAL BOARD FOR CG2163X3 |
| CG21000MS | Littelfuse I... | 0.96 $ | 1000 | GDT 1000V 20KA SURFACE MO... |
| CG2185X2-C2 | CEL | 0.22 $ | 1000 | RF SWITCH 6GHZ 6TSSONRF S... |
| CG21000LTR | Littelfuse I... | 1.06 $ | 1000 | GDT 1000V 10KA THROUGH HO... |
| CG2179M2-C4 | CEL | -- | 140000 | RF SWITCH 3GHZ SMDRF Swit... |
| CG2176X3-EVAL | CEL | 84.83 $ | 3 | EVAL BOARD FOR CG2176X3 |
| CG2176X3 | CEL | 1.2 $ | 930 | RF SWITCH 5.85GHZ 6TSONRF... |
| CG2163X3-C2 | CEL | 0.26 $ | 1000 | RF SWITCH 6GHZ 6XSONRF Sw... |
| CG2145LSSNTR | Littelfuse I... | 1.06 $ | 1000 | GDT 145V 20KA SURFACE MOU... |
| CG2145LSN | Littelfuse I... | 1.27 $ | 1000 | GDT 145V 20KA THROUGH HOL... |
| CG2176X3-C2 | CEL | 0.39 $ | 1000 | RF SWITCH 5.85GHZ 6TSONRF... |
| CG212U035R3C | Cornell Dubi... | 8.6 $ | 1000 | CAP ALUM 2100UF 35V SCREW... |
| CG2101-11921 | Option NV | 78.83 $ | 19 | CLOUDGATE WIFI B/G/N EXPA... |
| CG21000MSTR | Littelfuse I... | 1.16 $ | 1000 | GDT 1000V 10KA SURFACE MO... |
| CG2145 | Littelfuse I... | 0.85 $ | 1000 | GDT 145V 20KAGas Discharg... |
| CG2145LS | Littelfuse I... | 1.06 $ | 1000 | GDT 145V 20KA SURFACE MOU... |
| CG2164X3-EVAL | CEL | 84.83 $ | 1 | DUAL-BAND WIRELESS DPDT R... |
| CG2164X3 | CEL | 1.04 $ | 130 | DUAL-BAND WIRELESS DPDT R... |
| CG2179M2-EVAL | CEL | 84.83 $ | 3 | EVAL BOARD FOR CG2179M2 |
| CG2145LTR | Littelfuse I... | 0.97 $ | 1000 | GDT 145V 20KA THROUGH HOL... |
| CG213U016U3C | Cornell Dubi... | 13.96 $ | 998 | CAP ALUM 21000UF 16V SCRE... |
| CG21000L | Littelfuse I... | 2.22 $ | 1277 | GDT 1000V 10KA THROUGH HO... |
Latest Products
B88069X9960B102
GAS DISCHARGE TUBEGas Discharge Tube ...
B88069X9630C152
GAS DISCHARGE TUBEGas Discharge Tube ...
B88069X8591B102
GAS DISCHARGE TUBEGas Discharge Tube ...
B88069X8291S102
GAS DISCHARGE TUBEGas Discharge Tube ...
B88069X7831B502
GAS DISCHARGE TUBEGas Discharge Tube ...
B88069X5131B102
GAS DISCHARGE TUBEGas Discharge Tube ...