Copper Coin

Copper Coin is a specialized thermal management solution used in high-power PCBs to efficiently transfer heat away from critical components. By embedding a solid copper coin directly into the PCB, this technology improves heat dissipation from hot spots, especially in power-intensive applications. Copper coins are typically inserted beneath components like power transistors, LEDs, or processors that generate significant heat, ensuring stable operation and extending the lifespan of the device.

Close-up of a PCB showing thermal vias and a central copper coin, with red arrows and yellow labels.

Key Benefits

  • Superior Heat Dissipation: The solid copper coin acts as a direct thermal pathway, pulling heat away from high-power components and distributing it across the board.
  • Improved Reliability: By keeping temperatures in check, copper coins prevent overheating, ensuring long-term reliability and consistent performance in high-stress environments.
  • Enhanced Mechanical Stability: Copper coins not only manage heat but also add structural strength to the PCB, making it more resistant to mechanical stress and warping.
  • High Power Efficiency: Especially useful for high-current applications, copper coins enable efficient power handling by minimizing heat buildup.

Copper Coin Technology is a highly effective solution for enhancing the thermal performance of your PCBs, making it ideal for high-power, heat-sensitive applications.

**FOR A FULL RANGE OF THERMAL MANAGEMENT SOLUTIONS VIEW OUR THERMAL MANAGEMENT.PDF OR CONTACT OUR TECHNICAL DEPARTMENT.

Close-up of a PCB showing thermal vias and a central copper coin, with red arrows and yellow labels.

For a full range of thermal management solutions view out Thermal Management PDF or contact our Technical Department

*Please refer to our capabilities page to ensure your design meets our manufacturing capabilities.