- pcb007 Magazine
Latest IssuesCurrent Issue
The Registration Sweet Spot
Registration is underrated and underappreciated. The key is to ensure proper registration from layer to layer across the entire printed circuit board. It’s a holistic process requiring anticipation, prediction, precise attention at each step, and detailed data tracking and monitoring.
- Events||| MENU
- pcb007 Magazine
Nan Ya PCB Reports 30% YoY Revenue Growth for AugustSeptember 8, 2021 | Nan Ya Printed Circuit Board Corp.
Estimated reading time: Less than a minute
Nan Ya Printed Circuit Board Corp., a Taiwan-based manufacturer of single-sided PCBs, HDI PCBs, and rigid-flex PCBs for motherboards, desktop and notebook PCs, home appliances, smartphones, and gaming consoles, has posted unaudited sales of NT$4.7 billion ($170.36 million at $1=NT$27.73) in August 2021, down by 3.2% from the previous month, but up by 30% year-on-year.
For January to August, total sales reached NT$32.9 billion ($1.19 billion), up by 37% compared with the same period last year.
For this month's PCBAA Member Profile, the focus is on Hari Pillai, president, Technology Components, Sanmina. Hari says, "I think I’ve had a good dose of luck throughout my career. But beyond luck, I had a vision to become a general manager as far back as my undergraduate years. I made all my career decisions based on that. My evaluation criteria was always, “How does this opportunity get me closer to my goal?” Sometimes opportunities come from unexpected places."
Registration is one of the most important features for any PCB fabricator, but the capability for multilayers is a lot of work on the fabricator’s part. CAM settings, multilayer lamination, X-ray analysis, AOI measurements, imaging capability, and drill accuracy all play an important part in this capability. Software and panel parametric coupons are important because they aid in registration performance.
There are many ways, dozens to be sure, and most likely many more, to streamline a PCB design. My goal here is to pick a single-digit number of rules to abide by, that can be reasonably adhered to, and provide some bang for the buck. These rules are meant to reduce design scope creep, avoid PCB respins, and improve production yields.
November’s issue of Design007 Magazine had an excellent theme that evolved around design simplification. There were exceptionally good articles about how to reduce over-constrained or needlessly complex designs. One significant time-consuming category is the creation of many design files and drawings which lead to lengthy creation and interpretation time along with the considerable time to resolve conflicting or erroneous information.
On May 11, 2023, Reps. Blake Moore (R-UT) and Anna Eshoo (D-CA) introduced the Protecting Circuit Boards and Substrates (PCB) Act to Congress. In October, I had the great pleasure of discussing the bipartisan Protecting Circuit Boards and Substrates Act with Congressman Moore, who represents Utah’s First Congressional District. He shared his thoughts on how supporting and investing in the domestic PCB industry can help bolster American security.