【For Measurement Instruments】Joining Dissimilar Materials Using AuSn Solder Joint
High-precision joining of dissimilar materials such as glass, metal, and ceramics.
In the measurement instrument industry, the reliability of components is crucial for enabling high-precision measurements. Especially in environments exposed to temperature changes and vibrations, the durability of joints between dissimilar materials is essential for maintaining product performance. Improper bonding can lead to measurement data errors and product failures. Our AuSn solder joints apply sealing technology used in Citizen Watch's quartz devices, allowing for high-precision and robust bonding of dissimilar materials. 【Application Scenarios】 - High-precision measuring instruments - Precision measuring devices - Analytical instruments 【Benefits of Implementation】 - Improved product reliability through high-precision bonding - Long-term performance maintenance due to chemical and water resistance - Stable performance in high vacuum environments
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【Features】 - Strong chemical and water resistance (e.g., sodium hypochlorite) - Capable of handling low to high vacuum ranges - Compatible with dissimilar material bonding (glass, metal, ceramics, silicon) 【Our Strengths】 Citizen Fine Devices has leveraged the technology cultivated over many years in the field of functional components that require small size, high precision, and high detail to supply customers with compact, high-precision parts.
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Glass-metal, ceramics-metal, ceramics-silicon, ceramics-glass, we do not limit applications. Please feel free to contact us.
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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.
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