Product information "Heat Sinks for Double-sided Mounting"
Profiles can carry power semiconductors on two opposite sides; Width 64 mm to 180 mm; Height 45 mm to 105 mm; max Length 300 mm; Rth 0.020 °C/W to 0.2 °C/W; Weight 2.6 kg/pc. to 5.25 kg/pc.
Some extruded aluminum heat sink profiles are designed in a way that heat sources can be mounted on both heat sink bases while forced air from a fan or blower flows through the hollow heat sink with internal fins. A narrow fin spacing provides the necessary very large cooling surfaces. This kind of heat sink profiles for double-sided mounting is available in lengths up to 300 mm. For detailed information on heat sinks for double-sided mounting and the many options for defining a custom solution, please contact us.
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