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SSMAG-KHD8
Description：
SSMA RF coaxial connectors are the most widely used RF connectors because of their small size, wide bandwidth, excellent mechanical and electrical performance, and high reliability. The SMA series connectors are 10-36 UNF-2 threaded connectors with a connection mechanism. The SSMA connectors are miniaturized SMA connectors with a size about 70% of the SMA. This series can be customized according to customers' requirements.
Application:
Widely used in microwave communications, aerospace and marine, microwave measurement equipment and other fields.
Features:
- small size, reliable contact
- excellent mechanical properties
- high reliability
Ordering Symbol:
SSMA (G)-* J W * H D * * *
① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩ ⑪
① Primary Code: SSMA
② No marking - non-sealed; (G) a gas-tight; (W) water-tight
③ Characteristic impedance: 50 Ω is not marked; 75 Ω is marked 75
④ Indicates that the center contact type: K - the center conductor for the jack; J - the center conductor for the pin
⑤ Indicates the connector shape structure: no mark - straight type; W - right-angle bend type
⑥ Safety wire holes: no mark- no safety wire holes; C - with safety wire holes
⑦ Indicates the form of mounting of the outer conductor: no mark-- free mounting; F - flange mounting; Y - nut mounting; H - straight insertion of welded mounting; T - surface paste welded mounting
⑧ Indicated that the form of termination:
termination of the cable connector: the type of cable; B - half-rigid or semi-flexible cables; no mark- - flexible cables
termination of microstrip or PCB connectors: D - microstrip or PCB connectors
⑨ Connecting flexible cable: Y-crimp; H-solder
⑩ Extended serial number or cable specification: 1, 2, 3 ......
⑪ Outer conductor material: no marking-Kovar; G-stainless steel
Main Performance Indicators:
Item | Indicator | |
Insulation resistance | ≥5000MΩ(500VDC) | |
Dielectric withstand voltage | 750V(50Hz,AC RMS,sea level) | |
Frequency range | DC-30GHz | |
Salt spray | ≥48 hours (96 hours according to customer requirements) | |
Leak Rate | ≤1.013*10-³Pa.cm³/s(He) | |
Operating temperature range | -65℃~+165℃ | |
Characteristic Impedance | 50Ω | |
Mechanical Life | 500 times | |
Material and Surface Coating | ||
Item | Material | Surface Coating |
Outer Conductor | Kovar | Nickel Plated Gold Plated |
Dielectric Body | Glass | / |
Inner Conductor | Kovar | Nickel Plated Gold Plated |
The glass to metal seal connector is a critical component in industries that require reliable, long-lasting electrical connections in harsh environments. This unique connector is designed to provide a hermetic seal between glass and metal, ensuring protection against moisture, dust, and other contaminants. With its excellent resistance to temperature extremes and pressure changes, the glass to metal seal connector is widely used in aerospace, medical, and high-tech applications where maintaining integrity is paramount.
A key advantage of the glass to metal seal connector is its ability to withstand extreme operating conditions. The sealing process involves fusing glass to metal in a way that forms an airtight bond, preventing any leakage or contamination from affecting the connector. This makes the glass to metal seal connector ideal for environments where both electrical and mechanical properties need to be preserved, such as high-pressure systems or vacuum-sealed equipment. Additionally, this sealing method ensures minimal risk of corrosion, making it a reliable choice for long-term applications.
The glass to metal seal connector also excels in providing high electrical performance. The connector maintains low resistance and stable signal transmission, ensuring that it operates efficiently even under the most demanding conditions. Its robust design allows it to be used in both signal and power transmission, making it highly versatile across different sectors. Whether you're dealing with high-frequency signals in telecommunications or power systems in industrial machinery, the glass to metal seal connector ensures optimal performance.
In conclusion, the glass to metal seal connector is a superior choice for applications requiring a robust, durable, and high-performance electrical connection. Its ability to provide a secure seal in challenging environments, combined with its exceptional electrical and mechanical properties, makes it an indispensable component in various industries. By using a glass to metal seal connector, you are investing in reliability and longevity, ensuring the success and safety of your systems for years to come.
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No. 344, Sanlin Road, Pudong New Area, 200124,Shanghai,China