Rogers AD255C PCB Substrates for high frequency PCB

Unlock the Potential of PCB Substrates with Rogers AD255C

When it comes to high-performance PCB substrates, Rogers AD255C Woven Glass Reinforced PTFE Antenna Grade Laminates stands out as an exceptional choice. With its impressive features and construction details, AD255C offers unparalleled reliability and functionality for a wide range of applications. Let's explore the key highlights of AD255C and discover why it's the go-to substrate for your PCB needs.

Impressive Features for Optimal Performance:
AD255C combines the benefits of very low loss PTFE and ceramic filled composites, resulting in extraordinary performance. Its low profile copper ensures lower insertion loss, while the excellent TCEr (thermal coefficient of dielectric constant) guarantees phase stability. These features make AD255C ideal for antenna applications where precision and reliability are paramount.

Robust Construction and Specifications:
For a 2-layer rigid PCB, AD255C takes center stage in the stackup. It consists of a 35 μm copper layer on the top, followed by a 0.762 mm (30mil) thick AD255C substrate, and another 35 μm copper layer at the bottom. This construction ensures optimal signal integrity and durability.

Meeting Stringent Requirements:
AD255C exceeds industry standards with its exceptional specifications. With a dielectric constant of 2.55 at 10 GHz/23°C and a tight tolerance, it ensures reliable performance in high-frequency applications. The substrate exhibits a low loss tangent of 0.0013 at 10 GHz, making it ideal for base station frequencies. With a decomposition temperature (Td) exceeding 500°C and a moisture absorption rate of only 0.03%, AD255C remains stable even in challenging environments.

Stability in Dimensional Changes:
AD255C showcases its dimensional stability through its coefficient of thermal expansion (CTE) values. With a CTE of 34 ppm/°C in the X-axis, 26 ppm/°C in the Y-axis, and 196 ppm/°C in the Z-axis, it minimizes dimensional changes, ensuring reliable performance over a wide temperature range.

Versatile Applications:
AD255C is a versatile substrate suitable for various applications. It finds its place in cellular infrastructure base station antennas, automotive telematics antenna systems, and commercial satellite radio antennas. Its compatibility with standard PTFE-based PCB processing simplifies integration into existing designs.

Quality Assurance and Support:
To maintain quality standards, AD255C adheres to the IPC-Class-2 standard. The supplied Gerber RS-274-X artwork ensures accurate reproduction of your designs. With worldwide availability, you can easily access AD255C for your projects. For any technical inquiries or questions, please reach out to Sally Mao at sales30@bichengpcb.com. Sally and the team are dedicated to providing the support you need.

Unleash the Potential of AD255C:
Rogers AD255C Woven Glass Reinforced PTFE Antenna Grade Laminates offer exceptional performance, reliability, and stability for your PCB designs. With its outstanding features, robust construction, and global availability, AD255C empowers your applications to reach new heights.