沖電気工業 List of Products and Services

Introducing the PCI-Express compatible wiring board "T-SEC-Board." In addition to increasing the freedom of characteristic impedance wiring width, the use of inner layer metals (copper, aluminum) is possible. This is a high-function wiring board equipped with multi-pin BGA, which allows for partial control of the board thickness at the terminal connector section. 【Features】 ■ Layer count can be increased according to the number of pins of the mounted components ■ Increased freedom of characteristic impedance wiring width ■ Inner layer copper foil thickness can be increased for heat dissipation purposes ■ Adoption of inner layer metals is possible (improving strength and heat dissipation, etc.) Our article has been published in MONOist. 【How we advanced smart manufacturing in a small-lot, diverse-product factory, reducing cumulative hours by 480 over three years】 https://monoist.atmarkit.co.jp/mn/articles/2011/04/news050.html *For more details, please refer to the PDF document or feel free to contact us.

Oki Electric Industry supplies printed circuit boards for space and defense applications. Printed circuit boards that withstand harsh operating environments are a testament to the high reliability of our products. 【Main Products】 ■ Flex-rigid substrates ■ Thick copper substrates ■ Copper coin substrates ■ Various multilayer rigid substrates *For more details, please feel free to contact us.

As components and enclosures become smaller, the surface area of components decreases, and the lack of area to dissipate heat from ICs needs to be compensated by the substrate. At Oki Electric Industry, we have realized a structure that locally dissipates heat by embedding cylindrical copper into printed circuit boards, maximizing the thermal conductivity of copper (approximately 390W/m·K). 【Features】 ■ Embedding copper coins in heat-generating areas to efficiently utilize copper's thermal conductivity (390W/m·K) for heat dissipation. *For more details, please refer to the PDF document or feel free to contact us.

A "printed circuit board" refers to a substrate on which a pattern (electronic circuit) called a pattern is printed on the surface of an insulating board. Our company proposes high-reliability and high-performance substrates tailored to customer requirements, supporting a wide range of fields such as "information and communication," "semiconductor-related," "aerospace," and "industrial." We offer a rich lineup of products, including flexible substrates that achieve space-saving through the reduction of supporting materials, such as "self-supporting sliding FPC," "high-flex FPC," and "high-speed transmission FPC," as well as innovative products with self-supporting and high-flex capabilities. 【Features】 - Lamination, plating, and patterning technologies that support the manufacturing of characteristic impedance-controlled substrates - In-house developed order management systems and design/manufacturing tools that accommodate single prototype and development needs, as well as small to medium volume production of various types - Highly flexible and sliding flexible substrates *For more details, please refer to the external link page or feel free to contact us.

This catalog features the "Okiflex Series" wiring materials that meet the demands for high density, high speed, and high reliability in communication equipment, electronic devices, measuring instruments, office machines, and control equipment. The cable shapes include the "Bridge Type Okiflex," which is symmetrical and allows for bulk connection from either side, as well as the Slatted Type, Twisted Pair Type, and Cable Type. All series products allow for bulk connection using U contacts, ensuring good workability and eliminating miswiring. [Featured Products (Excerpt)] ■ Bridge Type Okiflex ■ Slatted Type Okiflex ■ Flexible 1.0mm Pitch Slatted Type, Bridge Type Okiflex ■ Flexible Type Okiflex ■ Twisted Pair Type Okiflex *For more details, please refer to the PDF document or feel free to contact us.