協同電子 List of Products and Services

A "metal substrate" is a substrate based on materials such as aluminum and stainless steel. Compared to etching-type metal substrates, it offers high heat resistance (over 300°C) and can be patterned for screws and metal housings. Dead space can be effectively utilized. Additionally, it is possible to pattern resistors in arbitrary shapes, allowing it to be manufactured as a heat source (high-temperature heater substrate). 【Features】 ■ Can be patterned on aluminum, stainless steel, etc. ■ Can be patterned on three-dimensional shapes such as screws and pipes *For more details, please refer to the PDF document or feel free to contact us.

• Circuit board design and manufacturing
• Other metal materials

The "glass substrate" is a substrate based on soda lime, Tempax, quartz, etc. It has very high transparency and is recommended for applications such as vehicle collision avoidance systems (detection sensors) like lasers and cameras, display devices, solar panels, sensors, and LEDs. It is also possible to pattern the resistive elements into any shape, and it can be manufactured as a heat source (heater substrate). Please contact us if you need assistance. 【Features】 ■ Patterning is possible on soda lime, Tempax, quartz, etc. ■ Patterning can also be done on three-dimensional shapes like test tubes and beakers. *For more details, please refer to the PDF document or feel free to contact us.

• Circuit board design and manufacturing
• Glass

"Film substrates" are products that can be patterned not only on PET and PI but also on stretchable materials used in wearable applications. It is also possible to pattern silver chloride (AgCl), which can sense the bio-signals emitted by the human body. Additionally, it is possible to pattern resistors in any shape, and they can be manufactured as heating sources (heater substrates). [Features] ■ Can be patterned on PET, PI, and stretchable materials ■ Capable of patterning silver chloride (AgCl) ■ Can be patterned on three-dimensional shapes such as syringes and tubes *For more details, please refer to the PDF document or feel free to contact us.

• Circuit board design and manufacturing

We would like to introduce the "various ceramic substrates" that we handle. Not only aluminum nitride and alumina, but also various ceramics can be patterned. We will procure materials. Please consult with us first. 【Lineup】 ■ Dielectric ceramics ■ PZT ■ Sapphire ■ Zirconia ■ Ferrite ■ Mica ■ Steatite ■ Beryllia ■ Barium titanate ■ Forsterite, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Circuit board design and manufacturing
• Ceramics

"Alumina substrate" is a common ceramic material used for substrates and has excellent Q.C.D. It is approximately 70 times more thermally conductive than FR-4, providing sufficient cooling effects for mounted components. It is also possible to pattern resistors in any shape, and it can be manufactured as a heat source (high-temperature heater substrate). [Features] ■ High heat resistance (over 300°C) ■ High thermal conductivity (25W/m·K) ■ Low thermal expansion (7.2×10^−6) ■ High solvent resistance ■ High degree of freedom in substrate shape (three-dimensional shapes are also possible) ■ Inorganic material *For more details, please refer to the PDF document or feel free to contact us.

• Circuit board design and manufacturing

The "aluminum nitride substrate" is a substrate with a very high cooling effect for mounted components. It can also be patterned with resistors in any shape and can be manufactured as a heat source (high-temperature heater substrate). Long heater substrates that would crack due to thermal expansion on alumina substrates can also be produced. Please contact us when you need our services. 【Features】 ■ High heat resistance (over 300°C) ■ High thermal conductivity (170W/m·K) ■ Low thermal expansion (4.6×10^−6) ■ High solvent resistance ■ High degree of freedom in substrate shape (three-dimensional shapes are also possible) ■ Inorganic material *For more details, please refer to the PDF document or feel free to contact us.

• Circuit board design and manufacturing

We, Kyoudo Electronics, specialize in thick film printed circuit boards. In product development, we not only design and manufacture according to our customers' requests but also incorporate various software features that give our products unique characteristics. We are fully committed to the development and design of hybrid ICs, focusing on the miniaturization of industrial electronic devices, and we respond to each request individually. Kyoudo Electronics' thick film substrates, born from hardware, have been recognized for their high quality and have received high praise from numerous customers. 【Business Description】 Manufacturing and sales of electronic devices and their components (mainly thick film printed circuit boards) and related services. *For more details, please refer to the catalog available for download. If you have any questions, feel free to contact us.

• others

In the process of commercialization, we not only design and manufacture according to our customers' requests, but our products also have unique features that incorporate various software.

• Other electronic parts