About the Digikey part number: 782203B09000G-ND


We are currently looking for a very specific heat sink, we have come across the following DigiKey part number: 782203B09000G-ND, but no information is available.

More specifically, we are interested in this heatsink format (0S520) but with a minimum length of 100mm :

Thanks in advance,

Cédric Laurent

Welcome to the DigiKey TechForum. I’m not able to find a datasheet for part 782203B09000G-ND but take a look at this extrusion, DigiKey part HS492-ND . This is the 0S520 profile but comes in a length of 1257.3mm that you could cut to the length you need.

Thank you for your reply.

The price is not at all the same between the two, which is why we’d like to know the dimensions of the reference I sent. Do you have the dimensions of the heat sink without datasheet?

Thanks for the reply. I sent a request for dimensions and will post the information as soon as I receive it.

Here is the drawing for part 782203B09000G-ND

Thank you for your reply.

Could you tell me the length of the part, as this is important information and is not shown on your drawing?

Thank you for your inquiry.

Based on Their Extrusion Part Numbering Guide

The length is built into the part number.


The 3 in the part number indicates custom cut length and the 09000 indicates 9 inches.