Copper Heat Sink Extrusion

Producing heat sink from aluminum allows for significant weight savings and cost sav.

Copper heat sink extrusion.

Skived heat sinks can be constructed of aluminum or copper allowing for full one piece copper solutions for high performance cooling. As well as from heat sink decorations. Copper skived heatsink with blower for 1u server. A wide variety of copper extrusion heat sink options are available to you such as square round.

For copper heat sinks we can design according to the customer s thermal demand or we can manufacture according to the customer s design. And whether copper extrusion heat sink is 6000 series. If you already have a design for your heat sink extrusions we can help you manufacture them. However the part s added cost and custom nature adds system complexity from both the thermal and the economic sides of a design.

Aluminum is most commonly used for extruded heat sinks. Copper heat sinks may have an advantage in increasing heat removal and lowering semiconductor temperatures. This process is cost effective and custom heat sink specifications can easily be manufactured. Our partner facilities in india offer a wide range of capabilities to get you the alloy surface finish and secondary operations you need.

Aavid standard copper skived fin heat sinks are available with shurlock pin attachments for reliable mounting and easy assembly. At ambient temperatures of 25 c this passive device holds the laser under 50 c. It is normally possible to dissipate two to three times more heat than conventional aluminum extrusions with our bonded fin designs. Custom extruded heat sink fabrication.

The round shape of radian s copper heatsink was tailored to best fit the the laser for improved thermal contact with the heat sink. Copper heat sink are widely used such as computer heat sink copper cpu heat sink bga heat sink server heat sink car heat sink etc. Copper has improved thermal conductivity than aluminum though it costs and weighs more. In applications where space and high thermal density is a problem copper bonded versions are available.

Extruded heat sinks can be made from materials like copper or aluminum. The compact fin design provides optimal thermal dissipation. There are 108 copper extrusion heat sink suppliers mainly located in asia. You can also choose from bending punching and cutting.

Aluminum extrusion is the most common process for manufacturing heat sink.