Dan’s Biz Bookshelf: ‘Abundance: How We Build a Better Future’
Trouble in Your Tank: In Complex Systems, Design Rules Aren’t Optional
It’s Only Common Sense: The Phone Is Still Your Competitive Advantage
Surface Finish: Tune in to the Latest Podcast Episode of On the Line with… ASC Sunstone
September 4, 2024 | I-Connect007Estimated reading time: 1 minute
Don't miss episode 11 of "On the Line with… ASC Sunstone: Designing for Reality," in which ASC Sunstone’s General Manager, Matt Stevenson, discusses the critical topic of surface finishes in PCB manufacturing.
Continuing our deep dive into the PCB manufacturing process, Matt discusses the various types of surface finishes, including Hot Air Solder Leveling (HASL), Immersion Silver, ENIG (Electroless Nickel Immersion Gold), ENIPIG (Electroless Nickel Immersion Palladium Immersion Gold), and Immersion Tin. Each finish is broken down in terms of its benefits, drawbacks, and ideal applications, offering listeners valuable insights into choosing the right finish for their specific needs.
I-Connect007 is dedicated to delivering high-quality digital content specifically designed for the electronics industry. With a portfolio that includes magazines, books, newsletters, market reports, podcasts, and event coverage, the company consistently provides the insights and information professionals need. As the industry's longest-running digital media company, I-Connect007 continues to set the standard as a leading publisher of original content for the global electronics community.
Visit our educational resource center to access more free content and stay ahead in the ever-evolving electronics industry.
Share on:
Testimonial
"In a year when every marketing dollar mattered, I chose to keep I-Connect007 in our 2025 plan. Their commitment to high-quality, insightful content aligns with Koh Young’s values and helps readers navigate a changing industry. "
Brent Fischthal - Koh YoungSuggested Items
Connect the Dots: Designing for the Future of Manufacturing Reality—Surface Finish
05/07/2026 | Matt Stevenson -- Column: Connect the DotsWhen designing the complex boards that many electronic devices require to operate, designers should consider manufacturability at every step. This is my last article focused on designing for the always-evolving manufacturing reality. Choosing the right surface finish has always been important. If you are creating intricate designs with a wide variety of components, like for an ultra-high density interconnect (UHDI) board, surface finish is a critical last step.
Uyemura Opens Dedicated UBM and Prototype Plating Line at Southington Tech Center
11/25/2025 | UyemuraUyemura has commissioned a dedicated plating tool at its Southington, CT Tech Center that addresses 3 urgent needs.
DuPont/Qnity Innovators in Semiconductor Materials Named 2025 Heroes of Chemistry
06/10/2025 | DuPontDuPont today announced that 13 of its current and former scientists and engineers have been named 2025 Heroes of Chemistry by the American Chemical Society (ACS) for an innovative program that progressed semiconductor lithography.
Indium to Showcase Innovative Materials Powering AI Technology at Productronica China
03/25/2025 | Indium CorporationAs a proven leader in Metal-Based Thermal Interface materials solutions for future-forward technologies, Indium Corporation will proudly showcase its portfolio of thermal interface materials (TIMs) that enabling AI advancements at Productronica China, March 26-28, in Shanghai, China.
Connect the Dots: Designing for Reality—Surface Finish
01/29/2025 | Matt Stevenson -- Column: Connect the DotsIn the previous episode of I-Connect007’s On the Line with… podcast, we discussed the solder mask and legend process, one of the final steps in the PCB manufacturing process. The board is nearly complete. We just need to wrap up production by applying a surface finish to protect the copper from oxidation and facilitate soldering components onto the board.