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The field of electronics is advancing continuously, driving the miniaturization of electronic devices. This trend brings increasingly demanding requirements for the design and manufacturing of printed circuit boards (PCBs), which must be smaller, harder to access, and capable of handling higher component densities. This article focuses on design rules for small PCBs and their application potential.

Industry 4.0 is a phenomenon reshaping industrial production worldwide. At Gatema PCB, a leading European manufacturer of printed circuit boards (PCBs), this transformation integrates digitalization, automation, and cutting-edge technologies such as Artificial Intelligence (AI) and Digital Twin of Organization (DTO). These technologies significantly accelerate and enhance manufacturing processes, delivering added value to customers.

Multilayer PCBs represent a modern solution for electronic devices requiring high functionality in minimal dimensions. Unlike simple single-sided or double-sided PCBs, multilayer boards contain at least three layers of conductive material, typically copper, stacked alternately with insulating layers and interconnected via plated through-holes (vias). Their design makes them indispensable across industries such as consumer electronics, telecommunications, military, healthcare, and the automotive sector.

DuPont has recently introduced its latest Pyralux® ML series, marking a significant addition to the Pyralux laminate family, designed for flexible and rigid-flex printed circuit boards.

The report, titled "3D Electronics/Additive Electronics 2024-2034", offers an analysis of market technologies and market trends that promise to move electronics manufacturing into the 3D realm. The report has been prepared based on the various technologies, potential barriers to adoption, and opportunities for applications in each segment.

Flex PCBs can be found everywhere around us nowadays. This type of boards can be found for example in televisions, smartphones, cars and more. The compact size and high flexibility make Flex PCB a popular type of board for various applications. An important part of the Flex PCB is the so-called "coverlay", which we will introduce in this article.

During IPC APEX Expo 2024 (California 6.-11. 4. 2024), Ventec International Group introduced new products for advanced signal integrity and thermal performance. In this article, we will review these new materials.

PCB surface finishes is essential for best performance, reliability and board life. It protects the copper on the board from oxidation and ensures a reliable connection between the components and the board. Among other things, it also affects the manufacturing process, including the quality of soldering and assembly. Let's talk together about circuit board coatings.

Modern vehicles are increasingly reliant on control units. While a moderately equipped car manufactured after 1980 contained around 20 control units, today's vehicles typically have more than 200. Due to this trend, modern vehicles are becoming more dependent on printed circuit boards (PCBs). As PCBs serve as the nervous system of modern cars, it is essential to adhere to safety standards. It is anticipated that with further technological advancements, the demand for PCBs in the automotive industry will continue to grow. In this article, we will discuss the requirements for automotive PCBs, outline the standards for automotive PCBs, and explain why it is beneficial to use AS9100D-certified PCBs in the automotive industry.

Printed circuit boards (PCBs) are fundamental components of electronic systems, providing electrical connections and physical structure. In 2023, the global PCB market was estimated at $87 billion USD, with over 90% of production originating from Asia.