Achieving high multi-layer printed circuit boards exceeding 500mm size! The maximum product size is 558×643mm.
We would like to introduce our "φ520mm - Large Printed Circuit Board Manufacturing Technology." We have achieved high multilayer printed circuit boards exceeding the 500mm size. Our high-precision lamination technology allows for narrow pitch specifications with a 0.5mm pitch. Main applications include semiconductor tester boards, load boards, probe cards, etc. Please feel free to contact us if you have any inquiries. 【Features】 ■ Maximum product size: 558×643mm ■ Maximum board thickness: 7.6mm (up to 96 layers with sequential structure possible) ■ High-precision lamination technology enables narrow pitch specifications with a 0.5mm pitch *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Overview】 ■Board Specifications ・Diameter: φ520mm ・Thickness: 7.6mm *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
[Examples of Application] ■ Semiconductor tester substrates, load boards, probe cards, etc. *For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
OKI Circuit Technology Co., Ltd. is a manufacturer engaged in the development, design, and production of printed circuit boards, electronic devices, and substrate mounting of electronic components. With a consistent system from pattern design/simulation to manufacturing, we deliver printed circuit boards with specific functions added for various applications, such as controlled characteristic impedance, heat dissipation measures, build-up, changes in inner layer copper foil thickness for high current, high-frequency compatibility, and noise countermeasures, all within a short delivery time. With many years of development and manufacturing experience, we have a proven track record in the fields of aerospace and defense equipment, transportation infrastructure equipment, high-end communication and measurement equipment, semiconductor testing equipment, industrial equipment, and medical devices. We respond to a wide range of outsourcing needs. For inquiries regarding mounting substrates and printed circuit boards, please feel free to contact us.
![[Information] Introduction to Printed Circuit Boards for Space Use](https://image.mono.ipros.com/public/product/image/e41/2001025744/IPROS74561497085221636553.png?w=280&h=280)
![[Case Study] Request for duplication of a circuit board that cannot receive manufacturer support.](https://image.mono.ipros.com/public/product/image/305/2000719455/IPROS22999320759863515560.jpeg?w=280&h=280)
![[Demo Unit Rental] ESD-Compatible Barcode Scanner 'MS851 ESD'](https://image.mono.ipros.com/public/product/image/24c/2000511511/IPROS50291014719946690229.jpeg?w=280&h=280)
