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Hermetic Glass To Metal Seal Connectors RF Feedthroughs Multi Pin Headers

2018.06.12


GLASS TO METAL.jpg

Glass insulators


Hermetic Glass to Metal Seals RF/DC Feedthroughs /Multi-pin Headers /Connector /Glass Beads is also called Glass insulator. They are mainly used to transmit microwave signals, power signals and control signals between modules and modules, modules and components with gas sealing requirements. They are one of the most critical components in sealing components.

The glass with low dielectric constant and low dielectric loss is used as insulating and supporting material. The housing and conductor is made of Kovar 4J29 that sintered under high temperature, and the surface is gold plated. The center conductor has a variety of termination styles such as gold wire bonding, soldering and mating etc. Glass insulators are small, lightweight, hermetic, high reliable and have been widespread in electronics manufacturing industries in recent years.

Please click here for more details.

Glass-to-metal hermetic Connector.pdf

Specification:



Product Name

Hermetic Glass to Metal Seals, Feedthroughs, Multi-pin headers, Glass Beads, Glass Insulators

Impedance

50Ω RF DC or other

Pins

1-9 pins with 1-3 raws

Plating

Gold Plate, ASTM B488-01, Type III, Code A

Gold Plate, MIL-DTL-45204, TYPE I, Class I

Housing and pin material

Kovar 4J29

Pin Tip Options

Flattened, Pierced, Nail Head, Radiused, Straight Cut, Angled, Custom

Glass material

Glass Color

7050 or 7070 type or DM308

Green or White

Freqecncy Range

DC~50 GHz

VSWR

≤1.2

Withstand Voltage

≥300V

Hermecity

<1.01325 X 10-3 Pa·cm3/s;


Features:

-Stable quality and high reliability

-Small size

-lightweight

-Hermetic

-Pin: Gold wire bonding, soldering and mating method for choice


Application:

Wide application range of electronics packages, electronics countermeasures, satellites, missiles, radar and other in military, avionics, aerospace and automotive filed. It can be used with SMA, millimeter wave products.

 

Advantages:

-Military Grade with 1.27um gold plated

-Strict tolerance control

-Standard and custom design for choice.

-High cost-effective products and services

-Large stocks for standard sizes

-Fast delivery for custom products

TEL:

+86 (0)29-85955820

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XI’AN ELITE ELECTRONIC INDUSTRIAL CO., LTD.

Address: #2Dongxi 4th Road, Chang'an Communications Industrial Park,
High Tech Zone,Xi'an 710114, Shaanxi, China

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