Air Heatsinks

We offer a wide range of Alutronic air radiators for industrial applications.

Radiators are used to dissipate thermal energy generated in power semiconductor devices during current flow into the environment. For this...

We offer a wide range of Alutronic air radiators for...

Air Heatsinks | ALUTRONIC

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Products that are marked "On Order" in the "Available Quantity" column are usually not in stock. Such products are available for purchase, however, due to their limited customer base, they usually have higher minimum quantities. DACPOL offers products that are not in stock for the following reasons: DACPOL currently has a large number of electronic components in stock and adds new products every day, however, tens of thousands of additional components and their various variants are available from our suppliers. Even though it is unreasonable to have all these products in stock due to the limited sales, we believe that it is in the best interest of our customers to make them available. Our goal is to inform customers about the maximum number of products available and enable them to make decisions based on specifications, prices, availability, required minimums and our technical advice. Please note that selecting the "In Stock" checkbox may limit the display to only products available for delivery straight from the shelf.

Manufacturer desc asc	Product name desc asc	View the product	No. Manufacturer	Quantity available desc asc
ALUTRONIC	Heat sinks	SEE IT	--	On Order
ALUTRONIC	Overview of Alronic profiles	SEE IT	--	On Order
ALUTRONIC	For mounting elements using alronic clips and screws	SEE IT	--	On Order
ALUTRONIC	Cash profiles - sorted by ALUTRONIC width.	SEE IT	--	On Order
ALUTRONIC	Profiles adapted for cooling forced air flow	SEE IT	--	On Order
ALUTRONIC	Cash profiles with AlUtronic gap	SEE IT	--	On Order

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We offer a wide range of Alutronic air radiators for industrial applications.

Radiators are used to dissipate thermal energy generated in power semiconductor devices during current flow into the environment. For this purpose, air- or water-cooled radiator designs are used.

Radiator handling

To fill and eliminate potential surface imperfections between the housing of the cooled component and the radiator surface, special silicone-based thermal greases (pastes) are used. However, they should not be applied excessively – thicker layers reduce heat transfer. Special attention should be paid to the proper pressure of the semiconductor device housing against the radiator. In the case of air radiators, a clamping force indicator is helpful, while in other cases, screws should be tightened with a torque wrench.

Alutronic is a manufacturer of a wide range of air radiators (in the form of solid extruded profiles or expandable segments). Available variants allow power dissipation from a few watts to several kilowatts. Cooling blocks – radiators assembled with fans – are also available to increase cooling capacity. The company’s offer also includes aluminum enclosures and mounting accessories such as pads, spacers, and many others.

Applications of air radiators

cooling integrated circuits – electronic systems, amplifiers, refrigeration devices;
cooling electric motors;
applications and electronics generating large amounts of heat.