Hermetix is a leading provider of innovative solutions for optoelectronic packaging, and our latest offering, the TO Header, provides a range of benefits for businesses looking to optimize our packaging solutions.

What is a TO Header?


A TO Header is a glass-to-metal seal package that is commonly used in microelectronic packaging applications. It provides excellent thermal management and good heat dissipation performance, making it an ideal choice for applications that require a reliable and stable operation.


Benefits of Hermetix TO Header


Wide Range of Selection:

Hermetix’s TO Header provides a wide range of selection, from various materials to choose from to customized shapes that can be tailored to specific needs. This makes it easy to find the perfect solution for your unique optoelectronic packaging requirements.


Excellent Thermal Management:

TO headers are often designed with metal heat sinks that help dissipate heat generated by the enclosed electronic components, ensuring reliable and stable operation. Hermetix’s TO Header is no exception, providing industry-leading thermal management capabilities.


Easy Assembly:

TO headers, like Hermetix’s TO Header, typically have a simple two-pin design that makes it easy to assemble and install the connected components. This helps reduce assembly time and costs, while also improving productivity.


Plating Options:

Hermetix’s TO Header comes with several plating options to choose from, including base Au-plated, lid Ni-plated; base partially Au-plated, lid Ni-plated; and base Au-plated, lid Au-plated. This ensures that you can get the right combination of durability and performance for your specific application needs.


Applications of Hermetix TO Header


Hermetix’s TO Header finds applications in almost all areas of microelectronic packaging applications on both the transmitter side (TOSA) and the receiver side (ROSA). These include optoelectronic sensors, fiber optic communication components, medical devices, and industrial automation systems.


Optimized Solutions with Hermetix’s TO Header


With Hermetix’s TO Header, you can optimize your optoelectronic packaging solutions to meet your specific requirements. Whether you need customized shapes or plating options, Hermetix’s TO Header provides a range of benefits that can help reduce costs, improve productivity, and enhance the performance of your electronic components.




In conclusion, Hermetix’s TO Header is an excellent choice for businesses that require reliable and stable operation in our optoelectronic packaging applications. With a wide range of selection, excellent thermal management, easy assembly, and plating options, Hermetix’s TO Header is the perfect solution for any application need. Contact us today to learn more about how we can help you streamline your production process with our innovative solutions.