The thermal coeffiecent of aluminium substrate PCB
If you’ve ever reached for an aluminium substrate PCB to solve a thermal problem, you know the datasheet value alone doesn’t get […]
How to Choose Trace Width and Spacing for Your PCB Design
If you’ve ever stared at a dense BGA breakout and wondered whether you could squeeze two traces between pads without blowing the
An In-Depth Exploration of Printed Circuit Board Components
Modern electronic hardware cannot work stably without a complete printed circuit board. Every board relies on well-matched printed circuit board components to
Conformal Coating on PCB
Conformal coating on PCB is a thin, insulating polymer film applied to finished circuit boards. It closely adheres to board surfaces, components
Why the Soldermask of PCB Is Really Important
A proper PCB soldermask coating solves many common circuit board issues that designers and manufacturers face every day. Its most basic job
Understanding PCB Materials: A Fabricator’s Practical Guide
Every electronic device relies on printed circuit boards to hold and connect onboard components. The physical stability, signal performance, and overall service
Technologies in PCB Manufacturing
If you’ve ever opened up a smartphone or industrial controller, you’ve seen the work of PCB manufacturing technologies at play. These boards
How much do you know about PCB prototypes?
Drawing on over 12 years of collaboration with hundreds of hardware engineering teams, we’ve watched more than one product launch derailed by
How to make PCB? What are the steps?
PCB manufacturing follows a clear, practical workflow from design validation to finished board production. Even minor process errors can cause circuit defects
How Many Categories Do Metal-Based PCB Boards Have? What Are Their Characteristics
Anyone working on high-temperature electronic hardware is familiar with metal-based PCB, also widely known as MCPCB or metal core PCB. These boards
What is FPCB?
If you work with consumer electronics—cell phones, notebooks, digital cameras—you’ve probably handled FPCB without realizing it. Short for flexible printed circuit board
Impedance Control： Characteristics and Methods
High-speed electronic designs rely on stable signal transmission, and trace impedance management sits at the core of reliable performance. On standard circuit
Development prospect of IC carrier boards
IC carrier board — also called a packaging substrate — is essentially a high-end PCB that acts as the signal bridge between
PCB Solder Mask: what it actually does (and why most boards are still green)
If you’ve handled PCBs long enough, you’ll notice one thing pretty quickly—most boards are green. Not because engineers care about the color,
PCB: Plated Vias
Plated vias are one of those PCB processes we use all the time—but they’re easy to overlook until something goes wrong. Put
High Requirements PCB for Extreme Fields
PCBs built for harsh, extreme environments must perform reliably under punishing conditions: extreme temperature swings, high humidity, constant vibration, severe shock, and
PCB Etching Process and Precautions
PCB etching is the step that transforms bare copper-clad boards into functional circuits, by chemically removing unprotected copper to leave only the