Loading Events

« All Events

  • This event has passed.

QFN/LGA Design, Assembly Process Issues & Reliability Failures

December 2, 2019 @ 2:30 pm - 4:00 pm

| £65 Book a place for this online webinar

All webinar times shown are UK time – to check your local time in your countries Click Here

New components often provided challenges to design, process and quality engineers. Solder joint failure, voiding plus contamination & corrosion are just a few of the problems experienced so far. Any large area component with a low stand off which needs to be reflow soldered to a substrate can be a challenge but at ever decreasing pitch the need for good process validation and correct design is vital for high yields

Having had hands on experience with these parts since conducting design reviews, setting up processes, conducting failure analysis we may not have all the answers, but we do know the right questions to ask in manufacture

Provided FREE with this webinar are Bob Willis QFN inspection and quality control wall charts to use in your own manufacturing and training facility

Each webinar last approximately 60-90mins with the opportunity for questions at the end of the session. Questions or defect examples can be sent by delegates in advance for feedback

Topics to be covered

Design options to reduce failures
Process improvements in design and assembly
Void reduction
Improvements in joint reliability
Simple 5min solderability assessment
Improved cleaning performance
Results in cleaning and SIR on QFN packages
Process results from vapour phase and convection reflow
Solder joint reliability
IPC design and process guidelines

Presented by Bob Willis

To ensure you are equipped to get maximum benefit from the event, read our Webinar Guide

After the webinar there is a Q&A session which provides ample time for all delegate questions to be answered. However, if a delegate has a process example they would like cover in the webinar it will need to be provided in advance of the session. The webinars are limited to 100 delegates/companies


December 2, 2019
2:30 pm - 4:00 pm
Event Category:


Online Webinar
United Kingdom