High Performance Heat-sinks

Heat sinks are heat exchangers that transfer the heat away from a device (electronic or mechanical. The heat sink allows a good temperature management.

The appropriate choice of pin composition and geometry improves customer productivity ratios and increases their cost savings.

Advantages

Graphite-based composite

A step-forward on lightweight heat sink materials​

In-plane thermal conductivity 700 W/mK

Two times higher than copper​

Lightweight (low dense material – 2.60 g/cm3)

Same range as aluminium

CTE close to PE (power electronics) modules

In-plane value in the range 4·10-6ºC-1

Block sizes up to 200x200x30 mm available

Possibility to produce custom-made parts

High strength

Strength values up to 200 Mpa, doubling the values of isostatic graphites