Gas discharge tubes 3R470TB 8 GDT for Power supply system surge current capability
- Category: Other Circuit Protection >>>
- Supplier: Shenzhen Ruilongyuan Electronics Co. Ltd.
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Product Overview
Description
Gas discharge tubes 3R470TB-8 GDT for Power supply system surge current capability
Product Description
GDT is placed in front of, and in parallel with, sensitive telecom equipment such as power lines, communication lines, signal lines and data transmission lines to help protect them from damage caused by transient surge voltages that may result from lightning strikes and equipment switching operations, These devices do not influence the signal in normal operayiom. However, in the event of an overvoltagesurge, such as a lightning strike, the GDT switches to a low impedance state and diverts the energy away from the sensitive equipment.
Our GDT offer a high level of surge protection, a broad voltage range, low capacitance,and many form factors includingnew surface mount devices, which makes them suitable for applications such as Main Distribution Frame (MDF) modules, high data-rate telecom applications(e.g. ADSL, VDSL), and surge protection on power lines.
Their low capacitance also result in less signal distortion. When used in a coordinated circuit protection solution, when used in a coordinated circuit protection solution with PolySwitch devices, they can help equipment manufacturers meet stringent safety regulatory standards.
Features:
Excellent response to fast rising transients
Stable breakdowm voltage
Ghz working frequency
8/20μs Impulse current capability 10kA
Ultra low capacitance <1.5pF
Storage Operational temperature -40~+90℃
Lead free compliant
High insulation resistance
Non-Radioactive
Stable breakdown voltage
Applications:
*Communication equipment * Broadband equipment
*CATV equipment * ADSL equipment, including ADSL2+
*Data line * xdsl equipment
*Power supplies * Satellite and CATV equipment
*Telecom SLIC protection * Test equipment
*Consumer electronics
Company Information:
FAQ:
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Promises:
The manufacturer promises that during the warranty period, if our products have any defects, we will apply for a free replacement for you. We are sincere to every customer and our service is very good. If you have any questions, you can call our customer service immediately. Until you are satisfied with our sevice.
Contact us:
Ruilongyuan Electronics Co., Ltd. We are a manufacturer of electronic components in China, the brand is RUILON, the ex-factory price, and there is no middleman. New original, Price and quality are guaranteed. if you are interest, please contact us at any moment!
Main Products:
Transient Voltage Suppressors(TVS)
Thyristor Surge Suppressors(TSS)
Protection Device TVS/ESD Arrays
Glass Gas Discharge Tubes (GGD)
Positive Thermal Coefficent (PTC)
Metal Oxide Varistors (MOV)
Surge Protective Device (SPD)
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