John Johnson continues this series, outlining UHDI's contributions to reduced SWaP—size, weight and power—considerations.

In a thoughtful conclusion to the series, Kuldip Johal connects the key themes, examining market drivers, the technological implications of semiconductor advances, and strategies for aligning PCB production with evolving market demands.

American Standard Circuits' John Johnson details how the new capabilities in UHDI can fundamentally change what it means to design for manufacturability.

Because solder formulations have been enjoying rapid development in the low-temperature solder arena, co-author Pritha Choudhury, senior R&D scientist with MacDermid Alpha, joins Nolan Johnson to discuss the update to The Printed Circuit Assembler's Guide to Low- temperature Soldering. Topics covered include details on key performance traits in low-temperature solder, and Choudhury shares her recommended low-temperature soldering solution.

John Johnson leads the way straight into UHDI's benefits to RF style design.

To launch this series, ASC's John Johnson introduces us to ultra-high-density interconnect. Johnson sets the agenda for further discussion by sharing practical reasons why UHDI could be key to your next design challenge, and why both designers and the manufacturing chain are excited by UHDI's potential.

Patrick Brooks discusses the role of wet processes—in conjunction with laser systems—in delivering on the “Optimize the Interconnect” idea. One example is Bondfilm, a unique coating that allows CO2 lasers to more effectively ablate copper than ever before.

Laser via drilling is a critical process window for MKS's Optimize the Interconnect concepts. Casey Kruger joins the podcast to explain exactly how the CO2 laser technology has been harnessed to create more accurate vias, faster, and in a smaller, more energy-efficient footprint.

MKS' Atotech's Frank Bruening and Roger Massey join us to discuss the emerging complexities in achieving optimal interconnect, and the key role chemistry plays. Their examples of the interplay between laser drilling, the chemical makeup of the substrate layers, and the plating process are worth a listen.

We continue our conversation with Chris Ryder on the Optimize the Interconnect(SM) concept. Chris shares some specific examples and details how and why industry leaders are adopting the OTI approach.