Description
If you want to heat sink a SoC, motor driver, linear regulator, FET, or other surface-mount package part, you might struggle to find a good heat sink. These little extra-small mini heat sinks are easy to use and give you an extra thermal boost. They’re also a great deal; you get a pack of 10 in each order!
The heat sink is a 0.27′ x 0.27′ (6.5mm x 6.5mm) square with four little ‘fins’ sticking out the top. The total height is 0.14′ (3.3mm), so it will fit in any case or enclosure. They even come with a bit of thermal tape already on the bottom! Ideal for medium flat BGAs, TSSOPs, QFNs, etc!
We do not have a datasheet for these heat sinks, but we believe the thermal resistance is approximately 90ÂșC/W
Play video: PCB Ruler & More! New Products 10/12/2013
Aluminum SMT Heat Sinks 10 Pack – 0.25’x0.25′ x 0.15′ tall (3:13)
Technical Details
Revision History:
- As of May 21, 2024 – These heat sinks come with four fins instead of the previous nine. Dimensions have changed from 0.25’x0.25′ x 0.15′ to 0.27′ x 0.27′ x 0.14′.
Product Dimensions: 7.0mm x 7.0mm x 3.3mm / 0.3′ x 0.3′ x 0.1′
Product Weight: 0.0g / 0.0oz
- Diagram
