Introducing our high-performance 6-layer rigid PCB, meticulously engineered using CuClad 217 and RF-27 Prepreg. Designed for cutting-edge applications, this PCB offers exceptional reliability and performance, making it ideal for a range of advanced electronic devices.

PCB Construction and Specifications

Materials Used

1. Base Material: The PCB utilizes CuClad 217, a high-performance laminate known for its low dielectric constant and excellent mechanical properties. This material is complemented by RF-27 Prepreg, which enhances the bonding between layers.

2. Layer Count: The PCB consists of 6 layers, allowing for complex circuit designs that meet stringent performance requirements.

3. Dimensions: With board dimensions of 68.45mm x 97.18mm (± 0.15mm), this PCB is suitable for compact electronic devices.

4. Trace and Hole Specifications:
- Minimum Trace/Space: 5/7 mils
- Minimum Hole Size: 0.4mm
- Finished Board Thickness: 3.5mm

5. Copper Weight: The finished copper weight is 1oz (1.4 mils) for both inner and outer layers, providing robust conductivity essential for high-frequency applications.

6. Plating and Surface Finish: The PCB features a 20 μm plating thickness for vias and an immersion gold surface finish, ensuring excellent solderability and corrosion resistance.

7. Silkscreen and Solder Mask: The top silkscreen is white, while the bottom has no silkscreen. The top solder mask is green, optimizing visibility and protection.

8. Quality Assurance: Each PCB undergoes a **100% electrical test** before shipment, guaranteeing that only high-quality products reach our customers.

Artwork and Standards

- Type of Artwork Supplied: Gerber RS-274-X, ensuring compatibility with industry-standard design software.

- Quality Standard: Manufactured to IPC-Class-2 standards, ensuring reliability and performance for commercial applications.

- Availability: Our PCBs are available worldwide, catering to a global market.

Advantages of CuClad 217

Low Dielectric Constant

The CuClad 217 laminate offers a dielectric constant (Dk) of 2.17 or 2.20. This low Dk facilitates faster signal propagation and minimizes insertion loss, making it ideal for high-speed applications.

Excellent Mechanical Properties

With a dissipation factor of 0.0009 at 10GHz and a low moisture absorption rate of 0.02%, CuClad 217 ensures stable performance even in challenging environments. Its strong peel strength of 14 lbs/in further enhances the reliability of the PCB during manufacturing and assembly processes.

Design Flexibility

The uniformity in dielectric constant and mechanical stability allows for greater design flexibility, enabling engineers to create intricate designs without compromising performance.

Typical Applications

The versatility of our 6-layer rigid PCB makes it suitable for various high-frequency applications, including:

- Radars: For precision navigation and surveillance.

- Electronic Countermeasures: In military and defense systems.

- Electronic Support Measures: For electronic warfare applications.

- Microwave Components: Such as low-noise amplifiers (LNAs), filters, and couplers.

Conclusion

This 6-layer rigid PCB with CuClad 217 is an exceptional choice for engineers and manufacturers seeking a reliable, high-performance solution for their electronic designs. With its advanced materials and construction, robust performance statistics, and wide range of applications, this PCB is poised to meet the demands of the most challenging environments. By choosing our product, you are investing in quality and innovation that will enhance the performance of your electronic devices.

For inquiries and further information, please contact our sales team. Let us help you elevate your projects with our state-of-the-art PCB solutions.

Company Profile

Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in Shenzhen China, severing cellular base station antenna, satellite, high frequency passive components, microstrip line and band line circuit, millimeter wave equipment, radar systems, digital radio frequency antenna and other fields worldwide for 18 years. Our high frequency PCBs are mainly built on 3 high frequency material brands: Rogers Corporation, Taconic and Wangling. Dielectric constant ranges from 2.2 to 10.2 etc.

Bicheng PCB is headquartered in Shenzhen, a city with great economic vitality. Based in China, we adhere to the philosophy of servicing small and medium sized companies offering variety of circuit boards to meet the demands of market.

Main Business & PCB Applications

We maintain the highest standards which support products that exhibit exceptional quality, performance and reliability. We also have divisions of FR-4 circuit board, flexible circuits and metal core PCBs featured as prototypes, small runs to mass production. We actively research and build such high value added PCB projects as HDI, quick turn, impedance control, heavy copper and backplane board etc. This has made our PCB products generate an effective prolongation and complementation, as well as formation of integrated products line ranging from low-end to high-end.The circuit boards are used in the industries of home appliances, portable and consumable electronics, medical filed, aerospace as well as telecommunications etc.

Main Material Partners