Print Page | Close Window

SOT23-6P65 footprint and padstack

Printed From: PCB Libraries Forum
Category: PCB Footprint Expert
Forum Name: Questions & Answers
Forum Description: issues and technical support
URL: http://www.PCBLibraries.com/forum/forum_posts.asp?TID=2896
Printed Date: 14 Apr 2024 at 5:06pm


Topic: SOT23-6P65 footprint and padstack
Posted By: manu
Subject: SOT23-6P65 footprint and padstack
Date Posted: 29 Apr 2021 at 12:43am
Hello,

With 2020 version, when I want to have a SOT23-6P65 footprint with these values :


I get this padstasck : 


In 2021.04, with the same values, I get this message : "Pads were trimmed to clear the body."
and pads are like this : 


Please could you explain to me what is the difference ? what is the new calculation and why ?
What means""Pads were trimmed to clear the body."?

datasheet link : https://www.mouser.fr/datasheet/2/308/NST45010MW6_D-1813786.pdf

Thank you in advance



Replies:
Posted By: Tom H
Date Posted: 29 Apr 2021 at 8:19am
In V2021.04 pads are being trimmed for Gull wing lead parts when the A1 package stand-off is less than 0.03. 

You can change this in Tools > Options > Pad Stack Rules > SMD Minimum Trim and Spacings > Minimum Trim Stand-off Height. > 0.03 

Change to 0.00 if you want to leave the pads under a package that has no standoff. 



-------------
Stay connected - follow us! https://twitter.com/PCBLibraries" rel="nofollow - X - http://www.linkedin.com/company/pcb-libraries-inc-/" rel="nofollow - LinkedIn



Print Page | Close Window