Citizen Finedevice Co.,Ltd Official site

Hybrid material joining with AuSn solder for robot joints

Strongly bonding dissimilar materials such as glass, metal, and ceramics!

In the robotics industry, the durability and reliability of joints are crucial. Particularly in movable parts, the bonding strength between dissimilar materials affects the performance of the robot. Conventional adhesives have faced challenges in wear resistance and long-term reliability. Our AuSn solder joint technology not only offers excellent chemical resistance but also demonstrates stable performance even in high vacuum environments, making it suitable for harsh operating conditions. 【Application Scenarios】 - Joints of robotic arms - Bonding of sensor modules - Joining of dissimilar materials in drive components 【Benefits of Implementation】 - Improved durability due to high bonding strength - Assurance of long-term reliability - Compatibility with a variety of materials

Related Link - https://cfd.citizen.co.jp/junction/

basic information

**Features** - Strong chemical and water resistance - Capable of handling low to high vacuum ranges - Possible to join dissimilar materials (glass, metal, ceramics, silicon) - Enables high-precision bonding - Suitable for small components **Our Strengths** Citizen Fine Devices has leveraged the technology cultivated over many years in the field of functional components that require small size, precision, and high detail to supply customers with small, high-precision parts. Through a consistent production line from process design to machining, assembly, and functional testing, along with the unique development of our own processing machines, we provide high-quality products.

Price range

Delivery Time

Applications/Examples of results

Glass-metal, ceramics-metal, ceramics-silicon, ceramics-glass, we do not limit applications. Please feel free to contact us.

Implementation and sealing of joints

TECHNICAL

Optimization of sealing conditions

TECHNICAL

Recommended products

Distributors

The area where Citizen Fine Devices demonstrates its strength is in the realm of functional components that require small size, precision, high accuracy, and high detail. We believe that our mission is to continue providing high-value-added microdevice products by leveraging the unique technologies we have developed over many years. Utilizing metal processing technology rooted in watch manufacturing, we have consistently supplied small, high-precision components to our customers for many years through a fully integrated production line that encompasses process design, machining, assembly, and functional testing, along with the unique development of our own processing machines. Additionally, mass-producing components with high precision and efficiency using brittle materials is also one of our core technologies. By integrating material technology with ultra-precision machining, thin-film technology, and bonding technology, we produce not only high-precision components such as ceramics and quartz but also high-quality functional device products like liquid crystal devices and sensing devices. Continuing to provide high-value-added products to the market is a significant dream for our employees. We will contribute to the creation of new value through manufacturing driven by the challenge spirit of each individual, working towards the realization of that dream.