ZESTRON Academy to Host FREE "Defluxing of Copper Pillar Bumped Flip-Chips" Webinar

Manassas, VA – April 5th, 2022 ZESTRON, the global leading provider of high
precision cleaning products, services, and training solutions in the electronics
manufacturing and semiconductor industries, is pleased to announce that it will
host “Defluxing of Copper Pillar Bumped Flip-Chips” on Tuesday, April 26th, from
11:00 AM to 12:00 PM EST. This is the second installment of the ZESTRON
Academy 2022 Cleaning Webinar Series and will be presented by our industry
expert, Ravi Parthasarathy, M.S.Ch.E, Senior Application Engineer. Ravi recently
presented this study at APEX 2022, where he received an honorable mention, as
well as IMAPS 2022.
Webinar Abstract:
Flip-chip technology has become increasingly prevalent within the electronics industry due to its lower
cost, increased package density, improved performance while maintaining or improving circuit reliability,
and increased I/O density. Join ZESTRON Academy to review a recently presented study that involved
using straight DI-water and novel low-concentration alkaline cleaning agent on copper pillar bumped flip-
chips and the challenges of effectively cleaning flux residues from under these components. For more
information or to register for this free webinar visit us online.
About ZESTRON:
ZESTRON is headquartered in Manassas, Virginia and operates in more than 35 countries. With eight
technical centers worldwide and the industry’s most knowledgeable team of engineers focused on high
precision cleaning, ZESTRON’s commitment to ensuring that its customers surpass even the most
stringent cleaning requirements is without equal.
For additional information or to tour one of our technical centers, please visit www.zestron.com