How does PCB coupling impact PCB fabrication
What is PCB Coupling? Electromagnetic PCB coupling transfers energy between closely spaced components or traces, leading to capacitive and inductive effects, crosstalk, and modal interferences that can affect both design and fabrication Here's how coupling issues can...
Ceramic PCBs: Exceptional Properties, Diverse Applications, and Key Considerations
What is a Ceramic PCB? A Ceramic Printed Circuit Board uses ceramics as its substrate material. Ceramics are known for their exceptional electrical, mechanical, and thermal properties, making them suitable for various applications. Why are Ceramic PCBs used? Ceramic...
Mastering the Art of PCB Material Selection: Core vs. Prepreg for High-Frequency Designs
In this article we'll talk about: 1. Core vs. Prepreg Distinction: Unveiling the Essence of PCB Materials2. Resin and Glass Weave: Crafting the Electromagnetic Canvas3. Dielectric Constants: Navigating the Complexity4. Creepage and Leakage Concerns: Safeguarding...
What is PCB Mechanical Stress and How to Minimize It
In PCB design, engineers must navigate numerous challenges to ensure their products' long-term reliability and functionality. One such challenge is managing strain and flexure in printed circuit boards. Here will explore the common causes of PCB strain and flexure,...
Boost Your PCB Reliability Issues By Preventing Conductive Anodic Filament
Conductive Anodic Filament (CAF) is an important phenomenon to understand in printed circuit board (PCB) manufacturing because it can cause serious reliability issues if not adequately addressed. CAF can result in a short circuit between two or more copper traces on...
What’s the difference between plated through-hole and via?
Plated through-hole (PTH) and via are two different types of holes used in printed circuit boards (PCBs). A plated through-hole (PTH) is a hole drilled through the PCB and lined with a conductive material such as copper. The lining is then plated with a metal like tin...
Essential PCB Thermal Design Factors to Know (without spending hours)
Thermal management is a crucial aspect of PCB design. It is the process of controlling and dissipating heat generated by the electronic components on the PCB. The primary objective of thermal management is to ensure that the components operate within their safe...
Easy Steps to Optimizing Your High-Frequency PCB design
Designing Your PCB Designing a high-frequency PCB can be challenging; as a PCB designer, you need to understand the physics and implications of high-frequency PCB designs. Various elements are required to create a high-frequency PCB design. These include routing,...
The Essentials of PCB Conformal Coating
PCBs are sometimes coated with conformal coating to protect them in harsh operating conditions where humidity and contaminants, such as dust and metallic particles, can cause shorts in electronic components. Also, some conformal coatings are intended to provide...
19 Must-Know Guides, YouTube Channels, Websites & Tools for PCB Designers
Many different factors contribute to the success or failure of your PCB design. If you really want to increase the quality and robustness of your PCBs by designing better PCBs, you need to have the right knowledge and practice. It’s easy to get overwhelmed. That’s why...