Introducing the boring technique! It is possible to perform boring to lower the height of the LSI.
Sato-sen Co., Ltd.'s router machines are equipped with Z-axis sensors that measure the thickness of the board and perform machining from the top surface, enabling high-precision counterboring. This allows for the embedding of LSI through cavity processing for die bonding. 【COB Technology Features】 ○ Providing reliable and stable COBs → Strict quality control by experienced engineers from a company that has emerged from the plating industry ○ Proven track record from COB development to mass production ○ Even when leads cannot be drawn due to gold plating for electro-bonding in design, unique lead-free electro-bonding gold plating is possible ○ Equipped with bonding machines and pull-cut testers in-house, ensuring a quality assurance system through various chemical analyses, SEM, etc. For more details, please contact us.
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basic information
【Introduction to Various Surface Treatments】 ○ We provide surface treatments with high bonding strength of components, managed uniquely by a company that has emerged from plating. ○ Electrolytic bonding gold plating and silver plating (lead-free gold plating is possible) ○ Electroless bonding silver plating ○ Electroless bonding gold plating (lead-free is possible) ○ NiPdAu bonding gold plating (Bonding and soldering with electroless gold plating that allows design flexibility without leads) ● For more details, please contact us.
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Company information
Sato-sen Co., Ltd. provides high-quality printed circuit boards that meet the increasing demands for high functionality and high precision, by proposing solutions to the concerns and problems of those involved in design, development, technology, and purchasing. Sato-sen offers customized, high-quality products and services tailored to various customer needs. As a partner company for our customers, Sato-sen delivers high added value throughout all processes, from design and development to production and delivery. Furthermore, by thoroughly adhering to a customer-first principle, we provide high-quality products and services with flexible and meticulous responsiveness, ensuring that customers receive what they want, when they want it.
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