Copper Heat Sink Extrusion

However the part s added cost and custom nature adds system complexity from both the thermal and the economic sides of a design.

Copper heat sink extrusion.

A wide variety of copper extrusion heat sink options are available to you such as square round. Copper has improved thermal conductivity than aluminum though it costs and weighs more. Producing heat sink from aluminum allows for significant weight savings and cost sav. As well as from heat sink decorations.

Copper has a thermal conductivity twice that of aluminum. Aluminum is most commonly used for extruded heat sinks. Aluminum extrusion is the most common process for manufacturing heat sink. The compact fin design provides optimal thermal dissipation.

You can also choose from bending punching and cutting. Copper skived heatsink with blower for 1u server. 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. Aavid standard copper skived fin heat sinks are available with shurlock pin attachments for reliable mounting and easy assembly.

The round shape of radian s copper heatsink was tailored to best fit the the laser for improved thermal contact with the heat sink. Our partner facilities in india offer a wide range of capabilities to get you the alloy surface finish and secondary operations you need. If you already have a design for your heat sink extrusions we can help you manufacture them. It is normally possible to dissipate two to three times more heat than conventional aluminum extrusions with our bonded fin designs.

Copper heat sinks may have an advantage in increasing heat removal and lowering semiconductor temperatures. Extruded heat sinks can be made from materials like copper or aluminum. At ambient temperatures of 25 c this passive device holds the laser under 50 c. Custom extruded heat sink fabrication.

This process is cost effective and custom heat sink specifications can easily be manufactured. For copper heat sinks we can design according to the customer s thermal demand or we can manufacture according to the customer s design. Copper heat sink can be made by different kinds of process such us extrution skiving stamping cnc machining. Skived heat sinks can be constructed of aluminum or copper allowing for full one piece copper solutions for high performance cooling.

Copper is usually reserved for applications that need higher thermal conductivity.