Light weight aluminum PCB is becoming popular 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.
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