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    Aluminum SMT Heat Sink - 0.5x0.5 square

    SKU: ADA1041

    $4.95 AUD, inc GST

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    Aluminum SMT Heat Sink - 0.5x0.5 square
    4.95 AUD

    SKU: ADA1041

    $4.95 AUD, inc GST
    128 units ship in 4 to 7 days (delivered by Fri, 3rd of Mar)

    If you want to heat sink a SoC, motor driver, or other surface-mount package part, you might find yourself struggling to find a good heat sink. These sinks from Cool Innovations are beloved by Adafruit's favorite engineers for their low cost, ease of use and low thermal resistance!

    The heat sink is a 0.5" x 0.5" (12.5mm x 12.5mm) square with nine round 'fins' sticking out the top. The total height is 0.4" (10mm) but you can easily file it down if you need a shorter heat sink to fit in a case). Simply use thermal tape or a small amount of thermal paste to attach to the top of any flat chip. There is no thermal tape included with this product. Ideal for large flat BGAs, TSSOPs, QFNs, etc!

    In still air, the thermal resistance is 26ºC/W

    Technical Details

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    Product Comments

    We deliver Australia-wide with these options:

    • $3 for Small Items (4-6 days, not tracked, only available on selected small items)
    • $6.95 for Standard Post (2-4 days, tracked)
    • $8.32 for Express Post (1-2 days, tracked)
    • Pickup - Free! Only available to customers who live in the Newcastle region

    If you order lots of gear, the postage amount might increment based on the weight of your order.

    Our physical address:

    Unit 18, 132 Garden Grove Parade
    Adamstown
    NSW, 2289
    Australia

    Please checkout our customer service page if you have other frequently asked questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.