# Aluminum SMT Heat Sinks 10 Pack - 0.25x0.25 x 0.15 tall

**Type:** Product page · **SKU:** ADA1515 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/aluminum-smt-heat-sinks-10-pack-0-25-x0-25-x-0-15-tall.html ([markdown](https://core-electronics.com.au/aluminum-smt-heat-sinks-10-pack-0-25-x0-25-x-0-15-tall.html.md))

If you want to heat sink a SoC, motor driver, linear regulator, FET or other surface-mount package part, you might find yourself struggling to find a good heat sink...

## Pricing

- **Price:** $8.70 (inc GST) — $7.91 AUD, exc GST
- **Quantity discounts:** 10+ $7.67 (exc GST) · 50+ $7.51 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 2 today, and up to 80 more in 8–12 days.

## Description

If you want to heat sink a SoC, motor driver, linear regulator, FET or other surface-mount package part, you might find yourself struggling 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 0.25" x 0.25" (6.5mm x 6.5mm) square with 9 little 'fins' sticking out the top. The total height is 0.15" (3.65mm) 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 Adafruit believe the thermal resistance is approximately 90ºC/W

Aluminum SMT Heat Sinks 10 Pack - 0.25"x0.25" x 0.15" tall ([3:13](https://www.youtube.com/watch?feature=player_detailpage&v=aINHdC9jSxM#t=193))

## Technical Details

- Dimensions: 6.5mm / 0.25" x 6.5mm / 0.25" x 3.75mm / 0.14"
- Weight: 0.22g
 
 ![](https://core-electronics.com.au/attachments/localcontent/rohs_icon_8216055e11.jpg)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/1/5/1515-00.jpg)