Impedance control board
Impedance control board
We will design to match the necessary impedance values and ensure compatibility during the circuit board manufacturing process.
- Company:アーセルデザイン
- Price:Other
Last Updated: Aggregation Period:Nov 05, 2025~Dec 02, 2025
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Nov 05, 2025~Dec 02, 2025
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Nov 05, 2025~Dec 02, 2025
This ranking is based on the number of page views on our site.
1816~1830 item / All 1859 items
Impedance control board
We will design to match the necessary impedance values and ensure compatibility during the circuit board manufacturing process.
IVH substrate
In prototype boards, the IVH method may be cheaper and have shorter lead times than build boards. We can provide a proposal in the quotation materials.
Thick copper foil substrate
We have a track record of accommodating copper foil thicknesses from 70μ to 210μ.
Electrode growth substrate
It is a substrate that allows the terminal area on the substrate to grow thicker and taller than other terminals.
Copper inlay substrate
By pressing copper directly under the heat-generating component, a significant heat dissipation effect can be achieved.
Aluminum substrate
You can achieve a significant heat dissipation effect. We can provide a quote including manufacturing.
Tester board (performance/probe/semiconductor evaluation)
We have a track record of various custom boards for semiconductor testers.
Ultra-Low Transmission Loss Substrate (MEGTRON6)
Design will be conducted using high-frequency substrates and high-speed transmission substrates.
We would like to introduce our achievements in the production of various charger-related printed circuit boards. *For waterproof and dustproof measures for mounted boards!
Our company has a wealth of experience in manufacturing handheld processing equipment, charger circuit boards, memory card charger circuit boards, EV charging device control circuit boards, and more. Tojo Manufacturing offers one-stop total support from prototype printed circuit boards to final assembly. Please feel free to consult us if you have any concerns regarding delivery times or quality. 【Manufacturing Achievements】 ■ Handheld processing equipment and charger circuit boards ■ Memory card charger circuit boards ■ EV charging device control circuit boards, etc. *For more details, please refer to the external link page or feel free to contact us.
Achievements in high-speed transmission lines, analog, and power-related areas! We also introduce CAD tools for design resources.
We would like to introduce our company's "Design Resources and Achievements." We have design achievements in high-speed transmission lines such as USB 3.0, SDI, HDMI, and LAN, as well as analog systems for various sensors, inverter boards for three-phase motors for electric bikes, UPS, and power supplies like AC adapters. Additionally, our design resources include CAD tools "CR-8000 Design Force" and "CR-5000 Board Designer." 【Design Resources (Partial)】 ■ CAD Tools ・CR-8000 Design Force ・CR-5000 Board Designer ・Options *For more details, please feel free to contact us.
We have a manufacturing record of up to 22 layers, and we can accommodate various specifications for board thickness and copper foil thickness!
We would like to introduce the "multilayer circuit boards" handled by Matsuwa Sangyo Co., Ltd. These are formed by stacking multiple layers of insulation and conductor layers, resulting in printed circuit boards with three or more conductor patterns. The interlayer connections are formed by through-holes (TH) just like in double-sided boards, and we offer a variety of substrates including FR-4, halogen-free materials, high heat-resistant materials, and low dielectric materials. 【Shortest Delivery Record】 ■ 4 to 10 layers ⇒ Shipped on the 1.05th day (data by 8 PM ⇒ shipped the next day) ■ 12 to 14 layers ⇒ Shipped on the 1.1th working day (data by 4 PM ⇒ shipped the next day) ■ 16 to 18 layers ⇒ Shipped on the 2.1th working day (data by 4 PM ⇒ shipped the day after next) *For more details, please refer to the related links or feel free to contact us.
The flexible parts can be multilayered, and there are also specifications for the rigid parts that are multilayered or have a build-up structure!
We would like to introduce the "Rigid Flexible Circuit Board" handled by Matsuwa Sangyo Co., Ltd. This board integrates rigid and flexible circuit boards and is also referred to as rigid flex or rigid FPC. Our product not only combines the features of rigid and flexible circuit boards but also eliminates the need for connectors in the interconnection between boards, making it effective for lightweight, compact, and three-dimensional assembly and wiring. 【Example Specifications for Flexible Circuit Board Manufacturing (Excerpt)】 ■ Base Material Thickness: 25μm, 50μm ■ Copper Foil Thickness: 18μm, 35μm ■ Copper Foil Types: Rolled Copper Foil, Special Electrolytic Copper Foil ■ Coverlay Color: Amber ■ Resist Color: Amber, Green, Black, White *For more details, please refer to the related links or feel free to contact us.
Anyway, it's fast! Leave the printed circuit boards to 【SHOWA】!
Our company is one of Japan's leading ultra-fast printed circuit board manufacturers. We possess top-level equipment and specialize in the production of high-difficulty circuit boards. With over 30 years of industry experience, we currently have business dealings with more than 2,200 companies in Japan. Of course, in addition to circuit board manufacturing, we can also accommodate customer requests for AW design and component mounting. 【Build-up Boards】⇒ We can handle narrow pitch BGA mounting, multi-layer builds, and any layer configurations. 【Heat Dissipation】⇒ We can accommodate aluminum base boards, high thermal conductivity CEM-3, and copper inlay boards. 【Thick Copper Boards】⇒ We can handle high current boards, thicker plating in through holes, and automotive boards. 【Flexible Boards】⇒ We can accommodate FPC, multi-layer FPC, rigid FPC, and transparent polyimide FPC. 【High Frequency】⇒ We have standard stock of Megtron 6 (manufactured by Panasonic) and have processing experience with many low dielectric constant materials. 【Special Processing】⇒ We can also accommodate bump formation and back drilling. ↓ Please also visit our website https://www.showanet.jp/ We look forward to hearing from you.
We provide prototype supply even for small lots and a variety of products! We will create evaluation boards based on customer specifications!
We accept orders for the creation of evaluation substrates for devices. We can supply prototype evaluation substrates in small lots with a variety of types, including glass substrates for evaluating organic EL sealing devices. Additionally, we can provide performance evaluation substrates for optical devices that require pattern recognition. If you are wondering, "Is there a place where I can request customization of evaluation adjustment substrates or reference substrates?" please feel free to contact us. 【Application Examples】 ■ Performance evaluation substrates for optical devices that require pattern recognition * Useful for evaluating performance when considering the purchase of expensive equipment such as exposure machines ■ Creation of glass substrates for evaluating organic EL sealing devices ■ Prototype supply of evaluation substrates for devices in small lots with a variety of types * For more details, please feel free to contact us.
Delivery examples
Delivery examples