The design of Folding Fin Heat Sinks primarily involves folding multiple thin fins onto a metal surface, creating a structure similar to a folding fan. These Folding Fin Heat Sinks utilize principles of natural convection and heat conduction to transfer heat from the heat source to the surface of the heatsink. Heat is transferred from the device’s surface to the bottom of the heatsink and then rapidly dissipated into the air through the fins. The airflow between the fins significantly increases the heatsink’s surface area, which in turn enhances heat dissipation performance.

As a leading custom heatsink manufacturer, we provide a wide range of heat sink types, including aluminium heat sinks, which are particularly effective for applications requiring efficient thermal management.

Whether you need a custom heatsink for a specific application or a standard solution, our team can deliver high-quality, tailored products to meet your cooling needs.