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Hermetix: Your Trusted Hermetic Seal Corporation for Butterfly Package

Hermetix is a well-known and respected name in the market for butterfly packaging. With its remarkable characteristics, the Hermetix butterfly package is the best option for a variety of applications. Hermetix offers dependable options for high-performance laser diodes with an emphasis on performance and quality.

Superior Design and Construction

Hermetix’s butterfly package is meticulously designed to meet the demands of optoelectronic devices. The package typically consists of a metal base, crafted from materials like copper or aluminum, ensuring mechanical support and excellent thermal conductivity. The laser diode is securely mounted on the base in the package for efficient heat dissipation during operation. Additionally, the package includes electrical leads for seamless power supply and signal transmission.

Temperature Control for Optimal Performance

A standout feature of Hermetix’s butterfly package is its ability to provide precise temperature control. The package often incorporates a thermoelectric cooler (TEC) or a thermo-electric module (TEM), which plays a crucial role in maintaining the laser diode at a stable and controlled temperature. This temperature control is essential for achieving optimal performance and ensuring the longevity of the laser diode.

Versatile Applications

Hermetix’s butterfly package finds extensive use across various industries and applications. It is widely employed in telecommunications, fiber optics, medical equipment, and industrial laser systems. The compact size of the package, coupled with its efficient heat dissipation and temperature control capabilities, makes it a favored choice for high-performance laser diodes.


Hermetix, as a leading hermetic seal corporation, offers an unparalleled level of expertise and commitment to meeting customer needs in the microelectronic packaging industry. With decades of experience, dedicated engineering teams, and an airtight commitment to quality, Hermetix delivers customized and reliable hermetic packaging solutions. They have earned the trust of leading manufacturers in various industries, including security systems, medical devices, lasers, sensors, and aviation.  Partnering with Hermetix ensures access to cutting-edge technology, exceptional service, and a seamless journey toward optimized microelectronic packaging solutions.

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