There are three main sources of heat in PCB: heat from electronic components; heat from PCB itself; Heat from other parts.
Among the three heat sources, the heating from electronic components is the largest, followed by the heat generated by PCB board, and other heat from the outside based on the overall thermal design of the system.
Conformal coatings play a critical role in ensuring the longevity and reliability of printed circuit boards (PCBs). Whether designing electronics for consumer devices, automotive systems, or military applications, selecting the right conformal coating is essential.
In electronics, PCBs (Printed Circuit Boards) and ICs (Integrated Circuits) are two foundational components. While both are indispensable, they serve very different purposes. Understanding their roles is essential for anyone interested in electronics design or manufacturing.
Integrated Circuits (ICs) are small, compact electronic components that combine multiple elements—such as transistors, capacitors, and resistors—onto a single microchip. These ICs are essential for processing data and controlling signals in countless devices, powering everything from smartphones to industrial machinery.
Surface finishes in PCBs are vital for ensuring solderability, electrical conductivity, and corrosion resistance. They help components bond securely to the board, ensure smooth signal flow, and protect the PCB from environmental damage. Without a proper surface finish, a PCB may not function correctly or could wear out faster.
In this article, we’ll dive into the essentials of power integrity, why it matters, and how you can manage it effectively in your PCB designs. Whether you’re new to PCB design or looking to improve your skills, understanding PI is a must for building reliable, high-performance electronics.
When designing and manufacturing Printed Circuit Boards (PCBs), one common yet often overlooked issue is warpage. Warping occurs when the PCB bends or twists, leading to alignment issues during assembly. This deformation can cause misalignment of components, poor solder joints, and even failure of the final product.
Staggered vias are a crucial element in the world of printed circuit board (PCB) design, especially for high-density interconnect (HDI) boards. But what exactly are they? Why are they important? Let’s take a deep dive into staggered vias and their benefits
High frequency PCBs are specialized circuit boards designed to transmit signals over a gigahertz (GHz) frequency range, ensuring quick and reliable communication in devices ranging from military radar systems to smartphones.
KB6160+FR4 is a hybrid laminate combining the high-performance properties of KB6160 material with standard FR4 epoxy-based laminates. This unique combination offers excellent signal integrity for high-frequency applications while maintaining cost-effectiveness and versatility. It is suitable for multilayer PCB designs requiring a balance between performance and affordability.