Folded Fin Heat Sink
Folded fin heat sink is a type of heat sink that is used to dissipate the heat generated by electronic components such as processors, graphics cards, and power supplies. It is made up of folded metal fins that are arranged in a specific pattern to maximize the surface area that is exposed to the air, which in turn increases the heat dissipation rate.
- Product Introduction
Description
Folded fin heat sink is a type of heat sink that is used to dissipate the heat generated by electronic components such as processors, graphics cards, and power supplies. It is made up of folded metal fins that are arranged in a specific pattern to maximize the surface area that is exposed to the air, which in turn increases the heat dissipation rate.
Specification
| Product | Folded fin heat sink |
| Material | Aluminum |
| Size | According to drawing, or as per custom design |
| Production process | Profiles—Cutting—CNC Machining(milling, drilling,tapping,chamfering,)—Nickel plated—Soldering—Surface treatment—Inspecting—Packing |
| Surface treatment | Degreasing,Cleaning,Polishing,Nickel plating,(Black) Anodizing,Sand Blasting,Painting,Chromating and Laser marking. |
| Tolerance on dimensions | Matching ISO 2768 |
Features & Application
The folds in the heat sink fins are designed to create turbulence in the air, which increases the heat transfer coefficient, allowing the heat sink to cool the electronic components more efficiently. This type of heat sink is ideal for applications where space is limited, as the folded design allows for a greater surface area in a smaller volume.
Folded fin heat sinks can be made of various materials, including aluminum, copper, and brass. They are commonly used in applications such as computer cooling, LED lighting, power supplies, and telecommunications equipment. The compact size, high performance, and cost-effectiveness of folded fin heat sinks make them a popular choice among designers and engineers.
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