Understanding Ferric Chloride Ferric chloride (FeCl3) is an acidic salt commonly used in PCB Etching due to its ability to dissolve copper. When exposed to ferric chloride, the copper on the PCB surface that is not protected by a resist layer is chemically removed, creating the desired circuit pattern. Chemical […]

Introduction to PCB Plating Simulation Printed Circuit Board (PCB) manufacturing involves multiple complex processes, one of which is electroplating. Plating is crucial for ensuring reliable electrical connections, corrosion resistance, and the overall durability of the PCB. However, optimizing the plating process can be challenging due to various factors such as […]

Introduction to PCB Phototools Printed Circuit Board (PCB) fabrication is a complex process that involves several steps, including PCB design, PCB Prototyping, and PCB manufacturing. One of the critical stages in this process is the image transfer of the PCB design onto the copper-clad board. This is where PCB phototools […]

What is an RF PCB? An RF PCB, or radio frequency printed circuit board, is a specialized type of PCB designed to work with high-frequency signals in wireless communication devices and systems. These circuit boards are engineered to minimize signal loss, distortion, and interference that can occur when dealing with […]

Introduction to DARE Delft Aerospace Rocket Engineering (DARE) is a student-led rocketry society based at the Delft University of Technology in the Netherlands. Founded in 2001, DARE has been at the forefront of student rocketry projects, pushing the boundaries of what is possible for university-level space exploration. The organization’s primary […]

What is TG in PCB? TG, or glass transition temperature, is a critical property of PCB Materials that determines their thermal stability and performance under high-temperature conditions. It is the temperature at which the PCB material transitions from a rigid, glassy state to a more flexible, rubbery state. At temperatures […]

Understanding Thermal Aging in PCBAs Thermal aging refers to the degradation of materials over time when exposed to elevated temperatures. In the context of printed circuit board assemblies (PCBAs), thermal aging can lead to a variety of issues, such as component failures, solder joint deterioration, and delamination of the PCB […]

Introduction to Transparent PCBs Transparent PCBs, also known as clear or glass PCBs, are a revolutionary development in the world of printed circuit boards. Unlike traditional PCBs that are made from opaque materials like FR-4, transparent PCBs are fabricated using clear substrates such as glass or flexible polymers. This unique […]

Introduction to BOM A Bill of Materials (BOM) is a comprehensive list of components, parts, and materials required to manufacture a product. In the context of Printed Circuit Board (PCB) assembly, a BOM is a crucial document that provides a detailed list of all the components needed to assemble a […]

Introduction to PCB Data Files When placing an order for a printed circuit board (PCB), it is essential to provide the manufacturer with the necessary data files. These files contain critical information about your PCB design, including the layout, components, and specifications. Uploading the correct data files ensures that your […]