Aluminum heatsink 20x20x6mm with thermally conductive adhesive tape

Aluminum finned heatsink with dimensions of 20 x 20 x 6 mm is designed for passive heat dissipation from electronic components and smaller modules. The adhesive tape on the bottom side allows direct attachment to the flat surface of the component without a mechanical holder.

Technical specifications

• Product type: passive heatsink
• Design: finned heatsink
• Material: aluminum
• Dimensions: 20 x 20 x 6 mm
• Color: silver
• Attachment: adhesive tape

Functions and features

• Passive heat dissipation without a fan and without power supply.
• The finned profile increases the cooling area compared to a smooth block of the same footprint.
• Adhesive tape facilitates mounting on flat surfaces of electronic components.
• The compact size is suitable for smaller electronic assemblies with limited space.

Ideal for

• Cooling of smaller electronic components.
• LED modules and LED applications with the need for passive heat dissipation.
• Small control modules, power elements, and other electronics where it is appropriate to add passive cooling.
• Service, development, and hobby electronic applications.

Package contents

• 1 pc aluminum heatsink 20 x 20 x 6 mm with adhesive tape

Why choose this product

• The dimension of 20 x 20 x 6 mm allows use in small electronic devices.
• The aluminum design is suitable for passive heat transfer from the component to the surrounding air.
• Adhesive tape simplifies installation without drilling and additional mounting accessories.
• Sale by 1 pc allows purchase according to the actual need of the project or repair.

Installation and operation instructions

• Before gluing, the contact surface must be clean, dry, and flat.
• Press the heatsink with its entire surface so that the adhesive tape sits on the cooled surface.
• Cooling efficiency depends on contact with the component, airflow, and the thermal load of the specific application.
• After mounting, verify the operating temperature of the cooled component in real operation.

Safety warnings

• Perform mounting only on a device disconnected from the power supply.
• The heatsink is electrically conductive, it must not cause a short circuit between terminals, printed circuit boards, or other conductive parts.
• When used in electrical devices, ensure sufficient distance from live parts and mechanically stable attachment.
• Incorrect cooling of power components leads to overheating and damage to the device.