Unveiling the Innovation of Rogers RO3203 High-Frequency PCBs: A Detailed Exploration of 2-Layer 20mil Thickness Circuit Boards

Introduction: Step into the world of high-frequency circuit materials with the Rogers RO3203 PCB, an advanced ceramic-filled laminate that seamlessly combines exceptional electrical performance with unmatched mechanical stability. As an extension of the esteemed RO3000 Series, the RO3203 offers enhanced rigidity and reliability, with a dielectric constant of 3.02 and a dissipation factor of 0.0016, pushing the boundaries of frequency capabilities beyond 40 GHz.

Features and Benefits:

• Ceramic-filled PTFE composites ensure superior performance
• Dielectric constant of 3.02 and dissipation factor of 0.0016 for high-frequency applications
• Improved rigidity with woven glass reinforcement
• Uniform electrical and mechanical performance for complex structures
• Low dielectric loss suitable for applications exceeding 20 GHz
• Low in-plane expansion coefficient for compatibility with copper
• Excellent dimensional stability and cost-effective manufacturing
• Surface smoothness allows for fine line etching tolerances

PCB Construction Details:

• 2-layer rigid PCB stackup with copper layers and 20mil Rogers RO3203 substrate
• Board dimensions: 65.78mm x 37.48mm
• Minimum Trace/Space: 5/5 mils
• Finished board thickness: 0.6mm with immersion tin surface finish
• 100% Electrical test conducted prior to shipment

RO3203 Typical Value

PCB Statistics and Quality Standards:

• 10 components, 34 pads, and 29 vias for intricate design
• Compliant with IPC-Class-2 quality standards
• Accepts Gerber RS-274-X artwork and available worldwide

PCB Capability (RO3203)

Typical Applications:

• Automotive collision avoidance systems
• Wireless telecommunications infrastructure
• Microstrip patch antennas for wireless communications
• Direct broadcast satellites
• Power backplanes and LMDS for broadband applications

Conclusion: The Rogers RO3203 PCB stands as a pinnacle of high-frequency circuit design, offering unparalleled performance, reliability, and versatility across a myriad of applications. With a focus on advanced technology and precision engineering, the RO3203 sets a new standard for high-frequency PCBs, catering to the evolving needs of industries worldwide.