Pressfin Heat Sinks

Pressfin Heat Sinks from Elite Thermal Management

By: Elite Thermal Management  27/09/2011
Keywords: thermal, heat exchangers, Heat Sinks

- Pressfin heat sinks are 30-40% more efficient when compared to extruded or die cast heat sinks, thus ensuring a low thermal difference between the heat sink & the device. 

- Round pins offer a greater surface area when compared to square pins.

- Pressfin heat sinks react much faster as the manufacturing process ensures the atomic structure of the aluminium is in the direction of the heat flow.

- They are particularly suitable for applications generating high levels of heat and where space & weight are at a premium.

- Manufactured from AI99,0-99 pure aluminium with a thermal conductivity of 210~236 W/mk.

- Very smooth mounting surface <8Rz, ensuring low thermal impedance from the contact area.

- Fully automated "one movement" manufacturing process produces a 20% cost saving when compared to extruded or die cast heat sinks.

- Sizes from 10 x 10mm up to 100 x 100mm with a wide variety of pin forms.

Keywords: Def Stan 00-35, heat exchangers, heat pipes, Heat Sinks, MIL STD 810, Pressfin Heat Sinks, thermal, Thermal Imterface Materials, Thermal Management, Thermal Paste,

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