Fundamentals of plasma treatment for printed circuit board assemblies to be discussed
Nordson MARCH, a Nordson company (NASDAQ: NDSN), a global leader in plasma processing technology, will present the paper, Enhancing the Performance of Printed Circuit Board Assemblies Using Plasma Treatment, at SMTA Guadalajara 2017. David Foote, Global Applications Manager, Nordson MARCH, will discuss the fundamentals of plasma treatment. Specific applications and examples will be shown to demonstrate the many uses and benefits of plasma processing for printed circuit board assemblies (PCBAs), including managing electrostatic discharge (ESD) damage.
"The reliability and performance of modern advanced electronic assemblies must increase to meet market requirements and demands," said Foote. "Plasma treatment is proven to be beneficial for PCBAs as well as for encapsulating the package."
Optimized plasma processes enable 3D-packaging technologies that are useful and reliable. Plasma treatment cleans surfaces prior to bonding to enhance adhesive bonding and wire bonds and enhances the flow of underfill materials for flip chip packages enabling better bonding and more reliable packages. It is beneficial prior to conformal coating for improved adhesion and flow characteristics. Plasma deposition of hydrophobic films onto PCBAs have been shown to improve long-term reliability, and can be an alternative to conformal coatings.
The presentation will be held on Wednesday, October 18, 2017, at 11:30am in Sala A, Hotel RIU Guadalajara, Av. Adolfo López Mateos Sur 830, Fracc. Chapalita, Chapalita, Guadalajara 44500 Mexico.
Nordson MARCH is the global leader in plasma processing technology for the semiconductor, printed circuit board (PCB), microelectronics, and life science & medical device manufacturing industries. Nordson MARCH has offices and laboratories worldwide, including California, Europe, Singapore, China, Japan, Korea and Taiwan. With over 25 years of continuous innovation, Nordson MARCH designs and manufactures a complete line of award-winning and patented plasma treatment systems. An expert staff of scientists and engineers is available to assist in the development of plasma processes that improve product reliability and increase production yields. Visit Nordson MARCH at www.nordsonmarch.com, www.facebook.com/NordsonMARCH, www.twitter.com/NordsonMARCH, or Google+.
Nordson Corporation delivers precision technology solutions that help customers succeed worldwide. Precision dispensing of adhesives, coatings, sealants, biomaterials, and other fluids, plastic extrusion and injection molding, electronics testing and inspecting, and surface preparation are supported by applications expertise and direct global support. Nordson serves consumer non-durable, durable and high-technology markets, specializing in packaging, nonwovens, electronics, medical, energy, transportation, construction, and product assembly. Founded in 1954, headquartered in Westlake, Ohio, USA, Nordson has operations and support offices in 30+ countries. Connect with Nordson at www.nordson.com and on social media.