-
- News
- Books
Featured Books
- pcb007 Magazine
Latest Issues
Current IssueThe Hole Truth: Via Integrity in an HDI World
From the drilled hole to registration across multiple sequential lamination cycles, to the quality of your copper plating, via reliability in an HDI world is becoming an ever-greater challenge. This month we look at “The Hole Truth,” from creating the “perfect” via to how you can assure via quality and reliability, the first time, every time.
In Pursuit of Perfection: Defect Reduction
For bare PCB board fabrication, defect reduction is a critical aspect of a company's bottom line profitability. In this issue, we examine how imaging, etching, and plating processes can provide information and insight into reducing defects and increasing yields.
Voices of the Industry
We take the pulse of the PCB industry by sharing insights from leading fabricators and suppliers in this month's issue. We've gathered their thoughts on the new U.S. administration, spending, the war in Ukraine, and their most pressing needs. It’s an eye-opening and enlightening look behind the curtain.
- Articles
- Columns
- Links
- Media kit
||| MENU - pcb007 Magazine
IEC Announces Partnership with TUC
March 29, 2022 | IECEstimated reading time: 1 minute
IEC proudly presents another new partnership with innovative laminate and prepreg manufacturer, Taiwan Union Technology Corporation (TUC). TUC’s headquarters are in Jhubei, Taiwan, with locations also located in Changshu and Zhongshan in China. With over 45 years in business, and with a focus on research and development, TUC provides superior quality to the PCB industry.
Shawn Stone, president of IEC says, “We’re proud to be working with our Taiwanese partner TUC exclusively in North America. We trust this will help our customers across North America to bolster their continuous supply of copper clad laminates during these challenging times.”
TUC specializes in value-added materials and mass lamination services to the global electronics industry. Featuring the best raw materials, and manufacturing standards, they produce consistent and reliable products that feature high speed, low loss environmentally friendly, lead-free compatible, and halogen-free, among other variables important to our customers. Additionally, TUC possesses several international quality certificates: QC080000 IECQ HSPM, Sony Green Partner, ISO 14001, ISO/IATF 16949, ISO 9001, and ISO 45001. Building on integrity, TUC brings not only competitive pricing but quick turn and short lead time availability, maximizing their customer’s need to deliver on time.
IEC will be part of that philosophy. With stocking locations in Santa Clara, CA, Chicago, IL, Norristown, PA, and Toronto, ON, IEC has entered into a stock and service relationship with TUC and will be providing logistics services on their behalf.
John Strubbe, Vice President of Technology, says, "We are elated with this partnership to cover North America. This will ensure expedient services for our customers utilizing our disciplined technical resources, methods, and state of the art manufacturing facilities. TUC developed a system for Signal Integrity Measurement Technology which is a proprietary electrical analyzer, where we can package our resin portfolio and copper foils to meet electrical and thermal reliability for various customers applications."
Suggested Items
Digital Twin Concept in Copper Electroplating Process Performance
07/11/2025 | Aga Franczak, Robrecht Belis, Elsyca N.V.PCB manufacturing involves transforming a design into a physical board while meeting specific requirements. Understanding these design specifications is crucial, as they directly impact the PCB's fabrication process, performance, and yield rate. One key design specification is copper thieving—the addition of “dummy” pads across the surface that are plated along with the features designed on the outer layers. The purpose of the process is to provide a uniform distribution of copper across the outer layers to make the plating current density and plating in the holes more uniform.
Trump Copper Tariffs Spark Concern
07/10/2025 | I-Connect007 Editorial TeamPresident Donald Trump stated on July 8 that he plans to impose a 50% tariff on copper imports, sparking concern in a global industry whose output is critical to electric vehicles, military hardware, semiconductors, and a wide range of consumer goods. According to Yahoo Finance, copper futures climbed over 2% following tariff confirmation.
Happy’s Tech Talk #40: Factors in PTH Reliability—Hole Voids
07/09/2025 | Happy Holden -- Column: Happy’s Tech TalkWhen we consider via reliability, the major contributing factors are typically processing deviations. These can be subtle and not always visible. One particularly insightful column was by Mike Carano, “Causes of Plating Voids, Pre-electroless Copper,” where he outlined some of the possible causes of hole defects for both plated through-hole (PTH) and blind vias.
Trouble in Your Tank: Can You Drill the Perfect Hole?
07/07/2025 | Michael Carano -- Column: Trouble in Your TankIn the movie “Friday Night Lights,” the head football coach (played by Billy Bob Thornton) addresses his high school football team on a hot day in August in West Texas. He asks his players one question: “Can you be perfect?” That is an interesting question, in football and the printed circuit board fabrication world, where being perfect is somewhat elusive. When it comes to mechanical drilling and via formation, can you drill the perfect hole time after time?
The Evolution of Picosecond Laser Drilling
06/19/2025 | Marcy LaRont, PCB007 MagazineIs it hard to imagine a single laser pulse reduced not only from nanoseconds to picoseconds in its pulse duration, but even to femtoseconds? Well, buckle up because it seems we are there. In this interview, Dr. Stefan Rung, technical director of laser machines at Schmoll Maschinen GmbH, traces the technology trajectory of the laser drill from the CO2 laser to cutting-edge picosecond and hybrid laser drilling systems, highlighting the benefits and limitations of each method, and demonstrating how laser innovations are shaping the future of PCB fabrication.