Comb Fit Heat Sink YK/YU/YX・YC Series

Achieving high-performance heat sinks with our unique aluminum pressure welding technology!

The Comb Fit Heat Sink has achieved high-performance heat dissipation through its unique aluminum pressure welding technology. It realizes excellent heat dissipation characteristics and robustness. 【Features】 ● YX Series → Composed of three parts: left, right, and middle fins → The width of the fins can be freely set by changing the number of middle fins (Width: up to 500mm) → For high-performance forced air cooling ● YK/YU Series → Composed of separate parts for the base and fins → Fins can be freely configured → For high-performance forced air cooling ● YC Series → For water cooling ● Comb Fit Joining Principle → The surfaces of the aluminum base and fins that make up the heat sink are covered with a hard oxide film exposed to air. → By instantly removing the hard oxide film and pressing the fresh surfaces of the fins and base together with pressure, the metals adhere to each other, improving thermal conductivity between the base and fins. → The stress generated during press-fitting and work hardening are combined to join the fins and base. → The joining strength is incomparable to simply pushing the fins into the base. *Online meetings are also possible, so please feel free to contact us.

basic information

The YX series consists of three parts: left, right, and intermediate fins, allowing for flexible adjustment of fin width by changing the number of intermediate fins (width: up to 500mm). The YK/YU series allows for free configuration of fins due to the base and fins being separate parts. The YK/YU/YX series is designed for high-performance forced air cooling, while the YC series is for water cooling. For more details, please contact us or refer to the catalog.