Dongguan Linkun Electronic Technology Co., Ltd.
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100,000 0pieces/month |
| Delivery Time | 6-10 days |
| Packaging Details | Negotiate |
| Suppressor Type: | 3 Electrode Gas Discharge Tube |
| Product Name: | Ceramic Gas Discharge Tube GDT |
| Type | Lightning tube |
| DC Spark-over Voltage@ 100V/S V | 90 V ±20% |
| Impulse Spark-over Voltage @100V/μs V | <450V |
| Impulse Spark-over Voltage @1KV/μs V | <550V |
| Insulation Resistance: | ≥1GΩ |
| Maximum Surge Current: | 10 KA |
| Impulse Discharge Current: | 10KA (8/20μs 10times) |
| AC Discharge Current: | 10A(50Hz 1s 10times) |
| Mounting Type: | Surface Mount |
| Number Of Pin: | 3pin |
| High Light: | Gas discharge tube arrester Ø8*10mm 8DL090M three-pole ceramic |
| Brand Name | LINKUN |
| Model Number | 8DL090 |
| Certification | UL TUV CCC VDE CSA RoHS |
| Place of Origin | Dongguan,Guangdong,China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram | Supply Ability | 100,000 0pieces/month |
| Delivery Time | 6-10 days | Packaging Details | Negotiate |
| Suppressor Type: | 3 Electrode Gas Discharge Tube | Product Name: | Ceramic Gas Discharge Tube GDT |
| Type | Lightning tube | DC Spark-over Voltage@ 100V/S V | 90 V ±20% |
| Impulse Spark-over Voltage @100V/μs V | <450V | Impulse Spark-over Voltage @1KV/μs V | <550V |
| Insulation Resistance: | ≥1GΩ | Maximum Surge Current: | 10 KA |
| Impulse Discharge Current: | 10KA (8/20μs 10times) | AC Discharge Current: | 10A(50Hz 1s 10times) |
| Mounting Type: | Surface Mount | Number Of Pin: | 3pin |
| High Light: | Gas discharge tube arrester Ø8*10mm 8DL090M three-pole ceramic | Brand Name | LINKUN |
| Model Number | 8DL090 | Certification | UL TUV CCC VDE CSA RoHS |
| Place of Origin | Dongguan,Guangdong,China | ||
| High Light | Gas Discharge Tube Arrester ，Three Pole Ceramic Gas Discharge Tube ，8*10mm electric discharge tube | ||
Product performance:
Ceramic gas discharge tube is the most widely used switching device in lightning protection equipment. Whether it is lightning protection for AC or DC power supplies or lightning protection for various signal circuits, it can be used to discharge lightning current into the earth. Its main characteristics are: large discharge current, small inter-electrode capacitance (≤3pF), high insulation resistance (≥109Ω), large breakdown voltage dispersion (±20%), and slightly slower reaction speed (the shortest is 0.1~0.2μs). ). According to the number of electrodes, there are two types: diode discharge tubes and triode discharge tubes (equivalent to two diode discharge tubes connected in series). Its appearance is cylindrical, and it has two structural forms: with and without leads (some also have a protection card for short circuit when overheating).
Glass-sealed discharge tube (product description) Micro surge absorber is an overvoltage protection device that suppresses abnormal high-voltage pulses and protects low-voltage circuits from damage by instantaneous high-voltage (such as lightning, high-voltage noise from the power grid, high-voltage static electricity, etc.) . It is a guided protection component developed using the principle of micro-gap discharge and the activation of semiconductor chips. It has the advantages of fast response, impact resistance, stable performance, good repeatability and long life.
A semiconductor discharge tube (also called a solid discharge tube) is a PNPN component, which is regarded as a free voltage-controlled thyristor without a gate electrode. When the voltage exceeds its off-state peak voltage (or avalanche voltage) When the semiconductor discharge occurs, the transient voltage will be clamped to within the switching voltage (or breakover voltage) value of the component. When the voltage continues to increase, the semiconductor discharge tube enters the conduction state due to the negative resistance effect. Only when the current is less than the holding current, the component resets and returns to its high impedance state
Gas Discharge Tube Arrester Ø8*10mm 8DL090M Three-Pole Ceramic
Ø8*
4 Electrical Characteristics
|
P
Part Number | DC Spark-over Voltage@ 100V/S | Impulse Spark-over Voltage @100V/μs | Impulse Spark-over Voltage @1KV/μs | Insulation Resistance | Impulse discharge current(8/20μs) | AC discharge current (50Hz,1s,10times) | Capacitance (1MHz) |
| V | V | V | GΩ | 10 Times | A | PF | |
| 3R8-75 | 75 ±20% | <450 | <550 | >1 | 10KA | 10 | ≤1 |
| 3R8-90 | 90 ±20% | <450 | <550 | >1 | 10KA | 10 | ≤1 |
| 3R8-150 | 150 ±20% | <500 | <600 | >1 | 10KA | 10 | ≤1 |
| 3R8-230 | 230 ±20% | <600 | <700 | >1 | 10KA | 10 | ≤1 |
| 3R8-250 | 250 ±20% | <600 | <700 | >1 | 10KA | 10 | ≤1 |
| 3R8-300 | 300 ±20% | <600 | <700 | >1 | 10KA | 10 | ≤1 |
| 3R8-350 | 350 ±20% | <900 | ≤ 1000 | >1 | 10KA | 10 | ≤1 |
| 3R8-400 | 400 ±20% | <900 | ≤ 1000 | >1 | 10KA | 10 | ≤1 |
| 3R8-420 | 420 ±20% | <900 | ≤ 1000 | >1 | 10KA | 10 | ≤1 |
| 3R8-470 | 470 ±20% | <1050 | ≤ 1150 | >1 | 10KA | 10 | ≤1 |
| 3R8-600 | 600 ±20% | <1200 | ≤ 1300 | >1 | 10KA | 10 | ≤1 |
4 Electrical Characteristics
Specifications are subject to change without notice
Ceramic Gas Discharge Tube GDT is a type of three-pole gaseous-discharge component which is mainly used to provide reliable over-voltage protection for electronic circuits. It has a high insulation resistance of ≥1GΩ, a low impulse spark over voltage of ≤600V, and a low electrode capacitance of ≤1.5PF. It is also capable of withstanding up to 10A of AC discharge current (50Hz 1s 10times).
| Parameter | Specification |
|---|---|
| Product Name | Ceramic Gas Discharge Tube GDT |
| Type | GDT |
| Maximum Surge Current | 10 KA |
| Surge Current | 8x10mm |
| DC Spark Over Voltage | 230V(100v/s) |
| AC Discharge Current | 10A(50Hz 1s 10times) |
| Impulse Discharge Current | 10KA (8/20μs 10times) |
| Mounting Type | Surface Mount |
| Number Of Pin | 3pin |
| High Light | SMD 3 Gas Discharge Tube, 3 Pin GDT Gas Discharge Tube, 230V 20% 10kA Gas Tube Arrester |
LINKUN 8TL230M Ceramic Gas Discharge Tube GDT is a gaseous-discharge tube that provides efficient protection against high-voltage transients. It is specifically designed for AC discharge current up to 10A(50Hz 1s 10times) and DC spark over voltage up to 230V(100v/s). The maximum surge current of LINKUN 8TL230M Ceramic Gas Discharge Tube GDT is up to 10 KA, making it suitable for a wide range of applications. It is easy to install with surface mounting. LINKUN 8TL230M Ceramic Gas Discharge Tube GDT is a reliable and cost-effective solution for over-voltage protection in a variety of industries and applications.
LINKUN 8TL230M Ceramic Gas Discharge Tube GDT can be used in various industrial and commercial scenarios, such as power supplies, communication systems, high-voltage electrical circuits, military equipment, automatic control systems, electronic security systems, automotive electronics, and consumer electronics. It is also suitable for applications such as outdoor lighting, automotive lighting, LED lighting, solar energy systems, power distribution systems, and data centers. LINKUN 8TL230M Ceramic Gas Discharge Tube GDT is also widely used in medical, transportation, and aerospace industries, where high-voltage protection is required.
LINKUN 8TL230M Ceramic Gas Discharge Tube GDT is the ideal choice for any application that requires reliable over-voltage protection. It is easy to install and provides efficient protection against high-voltage transients. With its superior performance and reliable protection, LINKUN 8TL230M Ceramic Gas Discharge Tube GDT is the perfect solution for any application that needs reliable over-voltage protection.
Our Gas Discharge Tube is a diode discharge tube with ceramic gas discharge components. It is reliable and safe to use due to its high insulation resistance and maximum surge current.
Our Gas Discharge Tube products come with technical support and service. Our team of experts can provide assistance with installation, configuration, and maintenance of your products. We offer a range of support options, including phone, email, and online support. Our team can also provide training and troubleshooting services to help you get the most out of your Gas Discharge Tube products.
Gas Discharge Tube products from our company are packaged to ensure they are protected from any damages during shipping. We use quality packing materials such as boxes, bubble wrap, and foam to protect our products.
We ship our products with trusted shipping carriers such as Fedex, UPS, and DHL. We make sure to choose a carrier that best fits the customer’s needs and budget.
We take extra care in ensuring that our products arrive safely to the customer. We make sure to package our products properly and label them with the appropriate shipping information.
A: A Gas Discharge Tube is a device used to protect electrical circuits from high voltage transients. It is a glass or ceramic tube filled with a gas such as argon, nitrogen, or air. A high voltage applied across the tube ionizes the gas, creating a spark discharge that then acts as a switch, providing a low impedance path for the transient current.
A: The Brand Name of the Gas Discharge Tube is LINKUN and the Model Number is 8TL230M.
A: The Gas Discharge Tube is manufactured in Dongguan, Guangdong, China.
A: Gas Discharge Tubes are commonly used in power supplies, data communication systems, and automotive electronics. They are used to protect against high voltage transients caused by lightning strikes, power surges, and other electrical disturbances.
A: Gas Discharge Tubes offer several advantages over other types of transient voltage protection. They are low-cost, easy to install, and have a fast response time. They are also highly reliable and have a long service life.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2004
Total Annual:
10000000-20000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Dongguan Linkun Electronic Technology Co., Ltd. Dongguan Linkun Electronic Technology Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing and sales, committed to becoming a high-quality supplier of circuit protection components. Since its establishment, the company has continuousl... Dongguan Linkun Electronic Technology Co., Ltd. Dongguan Linkun Electronic Technology Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing and sales, committed to becoming a high-quality supplier of circuit protection components. Since its establishment, the company has continuousl...
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