Heat Sink Material

They don t need to be made from just one material.

Heat sink material. Aluminum heat sink material is aluminum alloy and aluminum alloy a relatively common heat sink manufacturing material in the current market which is more high quality aluminum alloy 6063 and 6061. Some materials are highly durable and resistant to stains scuffs and scratches while. Heat sinks are available at mouser electronics from industry leading manufacturers mouser is an authorized distributor for many heat sink manufacturers including aavid thermalloy advanced thermal solutions cts ohmite sensata te connectivity wakefield vette more. Although the heat dissipation performance is not as good as copper the heat dissipation coefficient can reach 201w.

Heat sink material. The most common heat sink materials are aluminium alloys. Heat sinks are like any other product in the always advancing field of computers. Let s talk about the main differences between them.

The values depend on the temper of the alloy. This behavior is evident in the table below and when comparing the different heat sink materials. 1 1 8 5 32 1 8 chrome plated copper. Aluminium alloys 6060 and 6063 are commonly used with thermal conductivity values of 166 and 201 w m k respectively.

For example some heat sink producers are bonding copper and aluminum together. A fan cools water as it moves through the tubes to dissipate heat. However the performance difference increased to 25 30 as the flow rate increased table 3. Heat sinks are usually made from aluminum or copper.

In particular extruded aluminum heat sinks fit the needs of most projects. Each has its own advantages. The graphite heat sink s thermal performance was only 12 lower than aluminum at low flow rates. Heat sinks for water.

If replacing a kitchen sink you ll think about style size and perhaps most importantly material. 2 1 2 5 16 1 8 chrome plated copper. The design consists mainly. These heat sinks have flanges with mounting slots for installation in frames and.

In computers heat sinks are used to cool cpus gpus and some chipsets and ram modules. Companies are constantly striving to find lighter more conductive materials to make efficient heat sinks.