Hybrid material bonding technology to improve the reliability of optical devices.
In the optical device industry, as the miniaturization and high performance of products advance, the need to combine different materials is increasing. In particular, when joining optical components such as optical fibers and lenses with metal parts, high precision and reliability are required. Even slight misalignments or gaps at the joints can reduce light transmission efficiency and potentially impair device performance. Our AuSn solder joint technology applies the sealing technology used in Citizen Watch's quartz devices to join dissimilar materials with high precision and strength, contributing to the performance enhancement of optical devices. 【Usage Scenarios】 - Joining optical fibers and metal parts - Joining lenses and metal frames - Optical communication modules 【Benefits of Implementation】 - Ensuring high joint strength and reliability - Improving light transmission efficiency - Achieving miniaturization and high performance of products
Inquire About This Product
basic information
【Features】 - Strong chemical and water resistance (e.g., sodium hypochlorite) - Capable of handling low to high vacuum ranges - Possible to bond dissimilar materials (glass, metal, ceramics, silicon) 【Our Strengths】 Citizen Fine Devices leverages the metal processing technology for small precision parts cultivated through watch manufacturing to establish a consistent production line from process design to machining, assembly, and functional testing. This enables stable supply of small, high-precision components.
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.
catalog（2）
Download All Catalogs
Company information
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.
![Dissimilar material bonding [Glass, metal, ceramic, silicon AuSn solder bonding]](https://image.mono.ipros.com/public/product/image/fed/2000632425/IPROS06398228103708689469.jpeg?w=280&h=280)
