[sdiy] Heatsink help

Nathan Trites nathan at idmclassics.net
Thu Aug 5 03:36:32 CEST 2021


Try this Aavid heatsink HS107-ND on digikey

https://www.digikey.com/en/products/detail/aavid,-thermal-division-of-boyd-corporation/577202B00000G/108322

- Nathan

On Wed, Aug 4, 2021 at 9:10 PM Benjamin Tremblay via Synth-diy <
synth-diy at synth-diy.org> wrote:

> I saw something very similar at Amazon yesterday. Trying to rebuild the
> power supply on a Roland CR-5000.
>
>
> https://www.amazon.com/10-20x15x10mm-Aluminum-Heatsink-Transistor/dp/B06XSNGSJ6/ref=rvi_12/135-8035138-0699943?pd_rd_w=qU64r&pf_rd_p=c0296674-5a83-4ad6-b035-0702d2b359df&pf_rd_r=XT80RKFSP8XZAT0BH6RN&pd_rd_r=41456ecd-fde2-4829-a062-43e39eef77c2&pd_rd_wg=oW9u5&pd_rd_i=B06XSNGSJ6&psc=1
>
>
>
> On Aug 4, 2021, at 8:41 PM, Terry Bowman via Synth-diy <
> synth-diy at synth-diy.org> wrote:
>
> I'm looking for the TO-220 heatsink on the PC board in this eBay auction
> (last picture is the best):
>
> https://www.ebay.com/itm/193443008361
>
>
> I need 18 of them. I searched DigiKey and my eyes glazed over. Too many
> choices.
>
>
> Terry Bowman, KA4HJH
> "The Mac Doctor"
>
> https://www.astarcloseup.com
>
> “...the book said something astonishing, a very big thought. The stars, it
> said, were suns but very far away. The Sun was a star but close up.”—Carl
> Sagan, "The Backbone Of Night", *Cosmos*, 1980
>
>
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