PCB Libraries Forum Homepage
Forum Home Forum Home > PCB Footprint Expert > Questions & Answers
  New Posts New Posts RSS Feed - flat pack calculations
  FAQ FAQ  Forum Search   Events   Register Register  Login Login

flat pack calculations

 Post Reply Post Reply
Author
Message
AGONZ67 View Drop Down
Advanced User
Advanced User
Avatar

Joined: 30 Mar 2012
Status: Offline
Points: 119
Post Options Post Options   Thanks (0) Thanks(0)   Quote AGONZ67 Quote  Post ReplyReply Direct Link To This Post Topic: flat pack calculations
    Posted: 05 Feb 2020 at 10:07am
When creating a flat pack package IPC-2221 8.4.2 covers the basic formula but the Land Pattern Creator does not calculate these for you. You need to know the dimensions in order to create a Land Pattern, if this were the case then couldn't I just use the SOP tool to create my landpattern? Would be nice if the CFP option would calculate the CFP landpattern dimensions 'L', and 'T' based on the IPC flat-pack formula? Also, I do not see the option for a thermal tab on the CFP calculator.
Back to Top
Back to Top
Tom H View Drop Down
Admin Group
Admin Group
Avatar

Joined: 05 Jan 2012
Location: San Diego, CA
Status: Offline
Points: 5716
Post Options Post Options   Thanks (0) Thanks(0)   Quote Tom H Quote  Post ReplyReply Direct Link To This Post Posted: 05 Feb 2020 at 10:35am
We'll be adding Thermal Tabs to CQFP and CFP in the upcoming V2020 Library Expert. 

Due for beta release in March. 

Note: this new feature might not make the first release, but it is planned to add it ASAP. 

Stay connected - follow us! X - LinkedIn
Back to Top
 Post Reply Post Reply

Forum Jump Forum Permissions View Drop Down



This page was generated in 0.172 seconds.