SKU: RHT-JMC-073 Categories: ,

Authorized Sellers
 

Request for Quotation

Nail Head Glass to Metal Seal Hermetic Connectors DC Feedthroughs 0.5mm Pin

  • Nail head pin design ensures a secure, stable connection, reducing mechanical stress in high-frequency and DC applications
  • Glass to metal seal provides a hermetically sealed, leak-proof connection, perfect for high-pressure, vacuum, and extreme environments
  • 0.5mm pin size optimized for DC feedthroughs, offering minimal signal loss and reliable transmission in compact spaces
  • Ideal for applications requiring high reliability, such as aerospace, defense, medical, and industrial systems
  • Designed for use in harsh environments, maintaining stable electrical performance under temperature fluctuations and mechanical stress

Glass-To-Metal-Seal-Connectors

Glass to Metal Hermetic RF/DC Feedthroughs/Seals /Multi-pin Headers /Connector 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 alloy that sintered under high temperature, and the surface is gold plated. The centerconductor 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.

Structure

Glass insulator is composed of three parts: outer conductor/shell, glass medium and center conductor/pin.Its basic structure is shown in the figure.

Glass-To-Metal-Seal-Connectors-Structure

Reliability Requirements

Hermeticity

≤1.01325×10-³Pa·cm³/s/s

Salt spray

Glass insulators shall be tested without severe corrosion and spotting.

Temperature shock

There shall be no cosmetic or mechanical damage after testing.

Applications

Our Advantages

Physical factory

Having a professional production team, selfproduced and self sold

Quality assurance

Through strict qualitycontrol, ensure quality

Customized

We can customize diff-erent specifications ac-cording to your needs

After sales system

Actively follow up andpromptly address anyissues
good reviews

Production Process

1. Put forward demand

2. Sketch design

3. Production equipment

4. Production measurement

5. Product assembly

6. Quality test

7. Product packaging

8. Product packag box

9. Deliver goods

Looking for a Bulk Order Quotation?

You've come to the right place! Simply fill out the form below and our dedicated team will get back to you with a comprehensive quote within one business day.