Solder Joint Goal Tables for Nominal Calculation
Printed From: PCB Libraries Forum
Category: Libraries
Forum Name: PCB Libraries Guideline
Forum Description: (online edition)
URL: https://www.PCBLibraries.com/forum/forum_posts.asp?TID=3677
Printed Date: 24 Aug 2026 at 3:02pm
Topic: Solder Joint Goal Tables for Nominal Calculation
Posted By: Nick B
Subject: Solder Joint Goal Tables for Nominal Calculation
Date Posted: 15 Aug 2026 at 11:00am
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The Nominal Calculation section was inspired by the https://www.fed.de/fed-shop/produkt/4607/" rel="nofollow - FED Vol 18 – The New Proportional Land Dimensioning Concepts . For more details, see Appendix I. Gullwing Leads (SOP, QFP, SOT, DPAK, SOD)  Rectangular and Square-End Cap (Chips)  Inward L Lead Oscillator and Small Outline L-Lead (SOL)  Outward L-Lead (SOT)  Cylindrical End Cap (MELF)  Small Outline No-Lead (SON, QFN)  Small Outline Components, Flat Lead (SOFL, SODFL)  Flat Lug Lead (DPAK)  Small Outline Flat No-Lead Bottom (DFN, LGA, PSON, PQFN)  Under-Body Outward L-Lead (Aluminum Electrolytic Capacitor, Crystal)  Inward Flat Ribbon L-Lead (Molded Body)  Concave & Convex Chip Array and Leadless Chip Carrier (LCC)  J-Leads  Column and Land Grid Array (CGA & LGA)  Corner Concave Oscillator  Collapsing and Non-Collapsing Ball Grid Array (BGA)   The Footprint Expert automates footprints to perfection. Professional, detailed, and accurate parts – all built consistently with identical rules, regardless of how many people are involved in your library development. Get your FREE Footprint Calculator or Footprint Expert Evaluation License: https://www.pcblibraries.com/Register" rel="nofollow - https://www.PCBLibraries.com/Register Call us - 847-557-2300 ------------- Stay connected - follow us! https://twitter.com/PCBLibraries" rel="nofollow - X - http://www.linkedin.com/company/pcb-libraries-inc-/" rel="nofollow - LinkedIn |