Episode 6 of Ultra HDI Podcast Series Explores Copper-filled Microvias in Advanced PCB Design and Fabrication
October 15, 2025 | I-Connect007Estimated reading time: Less than a minute
I-Connect007 has released Episode 6 of its acclaimed On the Line with... American Standard Circuits: Ultra High Density Interconnect (UHDI) podcast series, a forward-looking exploration into one of the most pivotal innovations driving the next generation of electronics manufacturing.
In this episode, “Copper Filling of Vias,” host Nolan Johnson once again welcomes John Johnson, Director of Quality and Advanced Technology at American Standard Circuits, for a deep dive into the pros and cons of copper plating microvias—from both the fabricator’s and designer’s perspectives. Together, they uncover the practical realities behind achieving reliability, consistency, and performance in UHDI builds.
Across the Ultra HDI podcast series, listeners gain insider perspectives on the processes, materials, and design methodologies that are redefining what’s possible in PCB manufacturing. Each episode features expert insights, real-world examples, and actionable takeaways, along with downloadable resources to help professionals put new knowledge into practice.
On the Line with... American Standard Circuits: Ultra High Density Interconnect (UHDI) podcast series is available now on the I-Connect007 platform and all major podcast directories.
Listen to Episode 6 here.
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
Amplifying Innovation: New Podcast Series Spotlights Electronics Industry Leaders
10/08/2025 | I-Connect007In the debut episode, “Building Reliability: KOKI’s Approach to Solder Joint Challenges,” host Marcy LaRont speaks with Shantanu Joshi, Head of Customer Solutions and Operational Excellence at KOKI Solder America. They explore how advanced materials, such as crack-free fluxes and zero-flux-residue solder pastes, are addressing issues like voiding, heat dissipation, and solder joint reliability in demanding applications, where failure can result in costly repairs or even catastrophic loss.
I-Connect007 Releases Episode 5 of Groundbreaking Ultra HDI Podcast Series
10/10/2025 | I-Connect007In Episode 5 “Via Structures,” host Nolan Johnson welcomes back John Johnson, Director of Quality and Advanced Technology at American Standard Circuits. Together, they explore the designer’s perspective on UHDI’s impact on via structures, diving into the metallurgy, chemistry, mechanical considerations, and stackup reduction that provide greater design flexibility and fewer constraints than ever before.
New Podcast Episode: How Does UHDI Benefit SWaP?
10/03/2025 | I-Connect007In podcast episode 4, “SWaP Considerations,” host Nolan Johnson welcomes back industry expert John Johnson, Director of Quality and Advanced Technology at American Standard Circuits (ASC). Together, they explore how UHDI delivers measurable advantages in size, weight, and power (SWaP)—unlocking new possibilities in speed, efficiency, and miniaturization.
New Podcast Episode Drop: Optimize the Interconnect—It’s a Wrap!
09/29/2025 | I-Connect007The final episode of the On the Line with… Optimize the Interconnect podcast series ties together insights from across the program, underscoring the growing importance of unified solutions for high-volume HDI PCB manufacturing. Final guest Kuldip Johal, Chief Technology Officer and Vice President of Business Development, emphasized that manufacturers must balance yield, reliability, and scalability as interconnect density and complexity continue to increase.
How Does UHDI Improve Routing Capabilities? Listen to Episode 3 Now and Discover
09/29/2025 | I-Connect007Episode 3 of On the Line With... American Standard Circuits, “How Does Ultra HDI Benefit: Routing Capabilities,” features host Nolan Johnson in conversation with returning guest expert John Johnson, Director of Quality and Advanced Technology at American Standard Circuits (ASC). Together, they explore how UHDI technology is transforming design for manufacturability and expanding what’s possible in routing capabilities.