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RF5020-0.9-2525(2-6)
Description:
This series of products are sing-core glass-to-metal seal gas-tight components with a characteristic impedance of 50Ω.They are designed to function in environments that require gas-tight sealing,making them particularly suitable for transmitting RF signals and HF signals between modules or between modules and components where gas-tight integrity is essential.Asa critical component for sealed assemblies,these devices facilitate various connection methods including gold wire bonding,soldering,and mating connection.This series of products can be custom-made based on customer requirements.
Application:
This series of products is extensively used in radar equipment,communication radios,electronic countermeasures,and device&component testing,serving as a crucial RF transmission component in the microwave domain.
Features:
--Small structure
--Light weight
--High reliability
--Good sealing
Ordering Symbol:
RF ** ** - ** * * ( ** - **)
① ② ③ ④ ⑤⑥ ⑦ ⑧
① Primary Code:RF Series-Single-Core Glass-to-Metal Seal with 50ΩImpedance
② Housing size:housing diameter-when the housing includes a flange,add F+flange diameter after ②
③ Housing size:Housing height -where there are protruding fixing legs on the housing,add G+Protrusion Height after ③
④ Diameter of contact: φ0.22, φ0.23, φ0.25, φ0.3, φ0.38, φ0.45, φ0.48, φ0.5, φ0.6, φ0.78, φ0.8, φ0.9, φ1.0, φ1.2
⑤ Type of contact: 02-One end is flat; 25-One end is round;
04-One end is a stud head;23-One end is bent;
10-End face ground flat(both ends);11-One end is holed;
03-Chamfered at one end;26-Straight leads (both ends);
20-Step leads
⑥ Type of contact: 02-Flat head at the other end; 25-Round head at the other end;
04-Stud head at the other end; 23-The other end is bent;
10-The other end is ground flat; 11-The other end is holed;
03-The other end chamfered;Without annotation-
The other end remains in its natural state after shearing
⑦ Dimensions:Length of one end of the contact
⑧ Dimensions:Overall length of contact
Main Performance Indicators:
Item | Indicator | Item | Indicator | Material and Surface Coating | ||
Insulation resistance | ≥5000MΩ (500VDC) | Operating temperature range | -65℃~+165℃ | Material | Surface Coating | |
Dielectric withstand voltage | 500V | Characteristic impedance | 50Ω | Housing | Kovar | Nickel plated Gold plated |
Leak Rate | ≤ 1*10-³Pa.cm³/s (He) | Contacts | Kovar | |||
Frequency range | DC-3.5/10/12/14/15/20/25/30/35/45/54/60GHZ | Insulating medium
| Glass | / | ||
A Hermetic Feedthrough Package is a crucial component for applications requiring airtight and secure signal transmission. Designed to provide a flawless seal between two environments, these packages are ideal for use in demanding industries such as aerospace, medical devices, and high-performance electronics. The Hermetic Feedthrough Package ensures that signals pass through enclosures without compromising the integrity of either side, making them perfect for vacuum chambers, hermetic seals, and electromagnetic shielding.
The core benefit of a Hermetic Feedthrough Package is its ability to maintain a hermetic seal under extreme conditions, such as high temperatures, pressures, or even in corrosive environments. This makes it an essential solution for environments where traditional connectors might fail. With excellent performance in vacuum and pressure-controlled systems, the Hermetic Feedthrough Package offers both durability and reliability, making it an ideal choice for long-term, high-stakes applications.
One of the key features of a Hermetic Feedthrough Package is its versatility. Available in various materials, designs, and configurations, these packages can be customized to meet specific electrical and mechanical needs. Whether you're looking for a feedthrough to handle high voltage, high-frequency signals, or to support multiple connections, the Hermetic Feedthrough Package is designed to deliver optimal performance in a wide range of scenarios.
When choosing a Hermetic Feedthrough Package, it is essential to consider the specific requirements of your application. Factors like the material compatibility, temperature range, and pressure resistance will help determine the right solution for your needs. With its reliable sealing technology, the Hermetic Feedthrough Package ensures that your systems remain efficient and free from contamination, making it a vital component for mission-critical operations.
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No. 344, Sanlin Road, Pudong New Area, 200124,Shanghai,China