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Thermal Pad sizing

Printed From: PCB Libraries Forum
Category: Libraries
Forum Name: Altium
Forum Description:
URL: https://www.PCBLibraries.com/forum/forum_posts.asp?TID=2720
Printed Date: 22 Nov 2024 at 3:59am


Topic: Thermal Pad sizing
Posted By: jnbrown
Subject: Thermal Pad sizing
Date Posted: 05 Nov 2020 at 10:48am
Should the thermal pad (D2, E2) be the nominal or maximum size shown on the datasheet?

Thanks



Replies:
Posted By: Tom H
Date Posted: 05 Nov 2020 at 10:51am
Most component manufacturer's recommended thermal pad sizes are Nominal. 

That's what we use for all the thermal pad footprints on "Parts on Demand" (POD). 



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Posted By: jnbrown
Date Posted: 05 Nov 2020 at 11:18am
Thanks Tom



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