Hermetic Power Packages Built for Performance and Durability

Hermetic power packages play a crucial role in protecting high-performance electronics from moisture, gas, and other environmental contaminants. Whether used in aerospace, military, medical, or industrial systems, these sealed enclosures ensure reliability and performance even in the most extreme conditions. Complete Hermetics leads the industry with precision-engineered hermetic packages designed to withstand thermal cycling, pressure changes, and corrosive environments.

Advanced Materials for Reliable Sealing

When developing hermetic power packages, material selection is key. Complete Hermetics manufactures enclosures using high thermal conductivity materials such as copper, tungsten-copper alloys, and other conductive metals to absorb and manage heat dissipation. These enclosures often integrate glass-to-metal seals or ceramic-to-metal seals, depending on thermal expansion, voltage isolation, and environmental demands. The result is a robust, long-lasting seal that maintains structural integrity in mission-critical applications.

Diverse Packaging Solutions for Specialized Applications

Complete Hermetics offers a wide range of hermetic microwave and hybrid packages, ideal for high-frequency applications in defense and communications. Our photonic and telecom package designs provide outstanding optical isolation and protection, making them perfect for fiber optics, laser diodes, and other light-based systems. These packages are engineered for signal clarity and noise suppression, essential in fast-paced communication environments.

High-Quality Hermetic Feedthroughs and Connectors

To support your power and signal transmission needs, Complete Hermetics designs custom hermetic feedthroughs that can withstand high voltage, temperature, and pressure variations. These components are made using glass-to-metal seals or ceramic-to-metal seals, ensuring long-term durability and superior insulation. Our solutions are ideal for medical devices, vacuum systems, aerospace equipment, and energy systems where performance is non-negotiable.

Complete Hermetics: Leaders in Hermetic Technology

Complete Hermetics is a custom manufacturer of glass-to-metal, ceramic-to-metal, hermetic seals, and hermetic feedthroughs. Our experienced engineering team works closely with clients to design and deliver hermetic connectors, hermetic packages, hermetic headers, vacuum viewports, and tailored solutions for your specific needs. Whether you’re in R&D or mass production, we’re here to ensure your project’s success.

Contact Complete Hermetics Today
📞 Phone: 714-265-1238
📧 Email: info@completehermetics.com
🔗 Contact Form: Complete Hermetics Contact

Most Trusted Hermetic Packages for Electronics: Engineered for Harsh Environments

Why Hermetic Packages Matter for Critical Applications

In high-stakes industries like aerospace, military, telecommunications, and healthcare, protecting sensitive electronics is mission-critical. That’s why hermetic products are increasingly in demand. Hermetic packages provide an airtight seal to block moisture, contaminants, and gases—ensuring long-term performance in some of the world’s most challenging environments.

Whether used in satellites, implantable medical devices, or fiber optic networks, these precision enclosures prevent corrosion and performance failure. As the demand for miniaturization and high-performance electronics grows, the importance of sourcing from a trusted hermetic seal manufacturer has never been greater.

Advanced Hermetic Technologies for Demanding Conditions

Complete Hermetics designs rugged, high-performance microwave and hybrid hermetic enclosures. Built with cutting-edge glass to metal seals and ceramic to metal seals, these packages ensure optimal performance under intense conditions such as extreme temperatures, vibration, and radiation. This makes them ideal for spaceborne sensors, defense radar systems, and advanced communication modules.

Their hermetic headers and custom hermetic feedthroughs are engineered for precision in mission-critical operations, offering high-pressure resistance, thermal stability, and electrical isolation.

Power and Photonic Packages for the Future

When it comes to power systems in avionics or telecom innovations, Complete Hermetics delivers industry-leading hermetic connectors and power packages. Using materials like copper tungsten and copper molybdenum, these enclosures support superior heat dissipation while maintaining a robust hermetic seal—extending the lifespan of high-power electronics.

For photonics and optical communication systems, customizable hermetic photonic packages maintain signal integrity and shield delicate components from electromagnetic interference, enabling faster and more reliable data transmission.

Choose Complete Hermetics for Turnkey Hermetic Solutions

From custom hermetic feedthroughs to advanced ceramic to metal seals, Complete Hermetics is your dedicated partner in developing precision-engineered solutions. Every product undergoes rigorous leak testing and inspection to meet the most stringent performance standards.

Explore our complete range of hermetic products and collaborate with a leading hermetic seal manufacturer trusted by top aerospace, medical, and defense clients. Whether you’re in R&D or full-scale production, Complete Hermetics is ready to deliver innovation you can count on.

Contact Complete Hermetics today and take the first step toward securing your electronic systems with proven, high-performance hermetic packaging.

📞 Phone: 714-265-1238
📧 Email: info@completehermetics.com
🔗 Contact Form: https://www.completehermetics.com/contact-us/

Hermetic Packages for Advanced Electronic Protection

Innovative Hermetic Solutions for Harsh Environments

In industries where reliability and performance are paramount, hermetic products are vital for safeguarding electronic components from environmental damage. Hermetic packages are engineered to prevent the ingress of moisture, gases, and contaminants, ensuring long-term functionality in sectors such as aerospace, defense, telecommunications, and medical devices.

High-Performance Microwave and Hybrid Hermetic Packages

Complete Hermetics excels in crafting hermetic microwave and hybrid enclosures tailored for extreme conditions. These durable housings are specifically designed for use in military and space-grade applications where resistance to radiation, pressure, and temperature fluctuations is non-negotiable. With cutting-edge glass-to-metal and ceramic-to-metal sealing technologies, these enclosures deliver superior shielding and reliability, even in the most hostile environments.

Robust Hermetic Power Packages for Thermal Demands

For applications requiring efficient thermal management, hermetic power packages from Complete Hermetics offer unmatched stability and endurance. These enclosures are often fabricated using copper tungsten or copper molybdenum, which provide excellent heat dissipation. The precision sealing techniques ensure each package remains airtight under operational stress, supporting critical systems in power electronics, avionics, and defense infrastructure.

Versatile Telecom and Photonic Hermetic Enclosures

In the ever-evolving fields of fiber optics and telecommunications, hermetic products must adapt to both innovation and precision. Complete Hermetics designs photonic and telecom packages that are fully customizable to fit compact devices, high-speed optical components, and complex circuitry. These enclosures enhance signal integrity and extend the lifespan of sensitive systems, playing a crucial role in modern communication networks and medical imaging technologies.

Partner with Complete Hermetics for Unmatched Reliability

Whether your project involves high-frequency microwave circuits, high-power electronics, or miniaturized photonic modules, Complete Hermetics provides the expertise and technology to deliver premium hermetic packages. Every product is manufactured to the highest industry standards to meet your exact specifications.

Explore Complete Hermetics’ full range of hermetic products today and secure the reliability your systems deserve. From custom prototyping to large-scale production, we are your trusted partner for precision-engineered hermetic sealing solutions.  Contact us today to get started.

Hermetic Packages: Shielding Critical Technologies

In the realm of electronic component protection, hermetic sealing technologies have become indispensable. Complete Hermetics leads this field, providing tailored hermetic products that serve a multitude of critical sectors, including aerospace, defense, telecommunications, and healthcare.

Cutting-Edge Hermetic Microwave and Hybrid Enclosures

At Complete Hermetics, the focus is on developing top-tier hermetic microwave and hybrid packages. These packages are designed to endure extreme environmental conditions, making them ideal for aerospace and defense applications. By utilizing advanced materials and sealants, these hermetic enclosures offer unmatched resilience and reliability. The company’s engineering team works closely with clients to customize solutions that meet specific industry needs, ensuring superior performance and client satisfaction.

Sophisticated Hermetic Power Enclosures

Complete Hermetics has built a reputation on its robust hermetic power packages. With extensive experience in the field, these enclosures are engineered to accommodate the high thermal expansion common in power-intensive applications. Featuring materials such as copper tungsten and sophisticated sealing techniques involving glass-to-metal and ceramic-to-metal bonds, these power packages are built to ensure continuous, reliable operation under various thermal conditions. The collaborative approach taken by the engineering team helps align these solutions closely with customer expectations.

Customizable Photonic and Telecom Enclosures

In the dynamic sectors of photonics and telecommunications, Complete Hermetics provides versatile, hermetically sealed enclosures that protect everything from fiber optic packages to complex telecom systems. Whether the project is a small custom job or a large-scale production, the company offers scalable solutions that enhance system reliability and efficiency. This adaptive approach ensures that every client receives a hermetic sealing solution that is both effective and tailored to the specific challenges of the telecommunications and biomedical industries.

Complete Hermetics is committed to advancing the field of hermetic sealing by focusing on innovation, quality, and customer partnership. Our state-of-the-art hermetic packages are designed to exceed the stringent demands of modern electronic applications across various industries.

Explore the possibilities with Complete Hermetics and see how our advanced hermetic sealing solutions can safeguard your critical electronic components. Contact Complete Hermetics today to learn more about our products and services and how we can assist in achieving optimal operational excellence and customer satisfaction with our pioneering hermetic technologies.

Expert in Hermetic Microwave and Hybrid Packages

Complete Hermetics specializes in the manufacturing of hermetic microwave and hybrid packages for a range of industries, including defense, aerospace, energy, and medical fields. These microelectronic hermetic enclosures are critical in applications exposed to harsh environmental conditions. Our engineering team collaborates closely with clients to ensure optimal performance and customer satisfaction.

General Specifications

The hermetic packages produced by Complete Hermetics are designed to meet stringent standards. Our enclosures offer a hermeticity level of ≤ATM 1×10-8 cc/sec HE, ensuring high-level protection for sensitive electronics. The manufacturing process complies with MIL-883, MIL-PRF-38354, and JEDEC-9C standards, guaranteeing durability and reliability in even the most demanding environments.

Customizable Designs for Impedance Requirements

Complete Hermetics offers a variety of customized feedthrough diameter combinations to meet specific impedance requirements. Our packages are subject to rigorous testing, including insulation resistance tests and pin pulling tests, to ensure long-lasting performance.

High-Quality Housing Materials

We utilize only the best materials to manufacture our hermetic microwave and hybrid packages. These materials include Kovar, stainless steels, CRS, Alloy 52 and 46, titanium, and aluminum. Each material is chosen based on the specific needs of the application, ensuring the highest levels of performance and reliability.

Typical Package Configurations

Our packages are available in a variety of configurations to suit different applications. Options include glass-to-metal seals, ceramic-to-metal seals, bent leads, and GPO connectors. These versatile designs make our hermetic packages suitable for a wide range of electronic applications, from advanced military systems to cutting-edge medical devices.

By choosing Complete Hermetics, you are investing in robust, high-performance hermetic microwave packages that are engineered to last and meet the rigorous demands of today’s industries.