Understanding PCB Footprints - The Ideal PCB Land Pattern (QFN) скачать в хорошем качестве

Understanding PCB Footprints - The Ideal PCB Land Pattern (QFN)

Altium + 365 free: http://altium.com/yt/techedkirschmackey Full Stack Hardware Engineer Mentorship: https://academy.hasofu.com/course/prohwe Become a COMPLETE Altium Master -- https://hasofu.samcart.com/courses/co... Coupon Code for 30% off - "COMPLETE30" Hi, do you get confused about what should be included in PCB footprints and why they're important? In this video I'll explain how PCB Designers build footprints and what should be included in the ideal PCB land pattern. After watching this video you will understand the elements you need to make a high quality footprint. 00:00 Intro 00:41 The Top 5 Issues Faced by PCB Manufacturers 01:43 Silkscreen Pin 1 02:00 Assembly Pin 1 02:44 Land Size 03:34 Paste Mask 05:29 Origin 05:54 Solder Mask 08:26 Thermal Paste 10:24 Courtyard 12:11 Assembly Outline 12:58 Silkscreen Outline 13:39 Reference Designator (Silkscreen and Assembly) 15:09 Land-to-Land Gap 15:35 Thermal to Land Gap 17:00 Thermal Pad 17:59 Conclusion This tutorial is for any hardware design engineers looking to understand the fundamentals of printed circuit board (PCB) design and want to apply it to their own software tools, such as OrCAD, Altium, EAGLE CAD, KiCAD, etc.