Thermal Management

Aluminum's properties, including ductility and adaptability, allow for flexible PCB design and size reduction while maintaining reliability. Aluminum PCBs, also known as "metal core printed circuit boards," help reduce component temperatures and improve overall durability. The main technical requirements for aluminum PCBs involve size, cosmetic appearance, and functional characteristics such as peel strength, surface resistivity, breakdown voltage, dielectric constant, thermal resistance, and flammability. The popularity of aluminum PCBs among manufacturers like SysPCB in Shenzhen, China, is due to these advantages, leading to increased use in various electronic applications. Read More

The selection of appropriate circuit materials significantly affects the antenna's performance. A recent study by Research and Markets highlights trends in PCB materials and interconnects for high-speed applications, examining the impact of next-generation architectures and the supply chain as data rates increase. It also discusses the need for advanced laminates, signal integrity, interconnect density, and thermal management, particularly in wireless communication sectors. The study provides forecasts for laminate and PCB trends up to 2018. Choosing the right laminate is critical for ensuring the functionality and efficiency of PCBs in their intended applications while considering budget constraints. The company led by CEO Shangyi Peng, with over 20 years of experience in the RF/microwave field, specializes in providing high-quality PCBs for RF and microwave industry needs. Read More

High Tg PCBs have a glass transition temperature above 170°C, offering better heat, mechanical, and chemical resistance. They are ideal for lead-free processes, multilayer, and high-density interconnect (HDI) boards, effectively managing the heat from high power density. High Tg PCBs are widely used in computers, communication equipment, and precision instruments that require high heat resistance, meeting RoHS requirements. Shenzhen PCB manufacturer SysPCB offers various high Tg PCB products, supporting multilayer boards, multiple surface treatments, and solder mask colors. Read More