The Shengyi S7136H material is designed for high-frequency, low-loss applications, making it an excellent choice for PCB stackups that require minimal signal attenuation and stable electrical properties across a broad frequency range. The material features a hydrocarbon woven glass-reinforced ceramic base, which provides a robust platform for high-performance circuit designs. It is particularly suited for hybrid multi-layer configurations and is compatible with lead-free assembly processes, which is essential for modern environmental compliance standards.

When designing PCB stackups using Shengyi S7136H, it is crucial to consider its excellent electrical and mechanical properties. The material maintains a stable dielectric constant (Dk) and dissipation factor (Df) across a frequency range of 1GHz to 20GHz and temperatures from -40ºC to +125ºC. This stability ensures reliable performance in critical applications such as automotive radar, base station antennas, and RF/Microwave systems. Here are some key features to consider in your design:

• Stable Dk/Df over frequency and temperature
• Low moisture absorption
• Excellent copper peel strength
• UL 94 V-0 flame rating
• Low dielectric tolerance of +/- 0.05

Furthermore, the S7136H materials can be fabricated using standard FR-4 processes, which simplifies manufacturing and reduces costs. This compatibility allows for easier integration into existing production lines without the need for specialized equipment or processes. When implementing S7136H in your designs, ensure that the stackup configuration optimizes the material's properties to enhance the overall performance and reliability of the final product .