Phoenix Metal Co., Ltd
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Custom aluminum & copper folded fin heat sink
All our folded fin heatsinks are built to customer specifications. Folded fin heatsinks can offer better thermal performance by maximizing surface area and minimizing space. Another advantage is the fin thickness to fin pitch can be made smaller than that of an extruded fin heatsink.
Folded fin heatsinks are generally made from aluminum and/or copper alloys, although other materials can be used. One advantage to this is that heatsink bases thicknesses can be made of thinner.
With folded fin heatsinks, base and fin materials can be mixed in order to tailor thermals to a customer's needs. Either a thermally conductive bonding adhesive or soldering can be used to attach fins to base material. See additional info for manufacturing specifications.
