PCB Heavy Copper refers to printed circuit boards manufactured with copper weights significantly higher than the standard 1oz or 2oz, typically starting at 3oz per square foot and extending to 20oz or more, to manage high current and intense thermal loads. This article provides a comprehensive guide to everything from the fundamentals of thick copper … [Read more…]
How to design a 20 layers HDI PCB? This guide covers stack-up, design, manufacturing, and why our 19+ years of expertise make us your ideal partner. What Is A 20 Layers HDI PCB? A 20 layers HDI PCB (High-Density Interconnect Printed Circuit Board) is a 20-layer PCB that utilizes microvia technology to achieve high-density wiring. … [Read more…]
How to design a power bank PCB? This blog is mainly about working principle, circuit diagram, design guide, production and assembly process for power bank circuit board. Are you struggling with these questions? What to do when design verification requires repeated modifications, causing delays in time to market? How to balance cost and performance when … [Read more…]
How to design a castellated PCB? This blog is mainly about design guideline and considerations, production process for castellated PCB. Are you troubled these issues with castellated PCB? Is board space extremely limited while traditional connections occupy too much area and fail reliability? When welding modules to mainboards, is alignment often imprecise, causing high yield … [Read more…]
Looking for high current PCB design guidelines? Let’s discover rules and tips, layout and routing techniques, material selection, thermal solution, testing methods for high current PCB design. Are you troubled with these questions? Does your PCB overheat during full-load testing, compromising device lifespan and stability? Does complex power module layout always challenge your signal integrity … [Read more…]
What is water level indicator PCB? Let’s explore its definition, components, types, design guide and layout technique and recommended manufacturer. Are you worried these issues about water indicator PCB? Does water level indicator PCB corrode rapidly in humid environments? Do you require corrosion resistance beyond standard specifications? Are frequent design iterations causing uncontrolled costs? Are … [Read more…]
Multilayer PCB design is the engineering process of creating printed circuit boards with three or more conductive copper layers, which is essential for packing complex functionality into today’s compact, high-performance electronic devices. This article provides a comprehensive guide to multilayer PCB design principles, best practices, and how to find reliable expert solutions for your projects. … [Read more…]
What is ultra HDI PCB? This blog cover technical parameter, typical applications, design consideration, production process and cost for ultra HDI PCB board. Are you troubled with these problems? Are your ultra-high-frequency signals suffering from increased signal loss and crosstalk issues under micro-line widths? Repeated revisions of multi-stage HDI designs driving up both time and … [Read more…]
Why choose RF microwave PCB? Let’s discover definition, benefits, applications, design spec and layout, recommended PCB manufacturer for RF microwave PCBs. Are you worried about these problems? High-frequency signal loss is high, how to improve RF performance? Above 5GHz, interlayer crosstalk is hard to control, how to ensure signal stability? High-power device thermal design, how … [Read more…]
Why choose MIS substrate? Let’s discover features, applications, difference between traditional PCB, design consideration, production process for MIS substrate. Are you troubled with these questions? Difficulty in 3D structure molding? High heat loss in high-frequency scenarios? High mass production costs and low yield? As a MIS substrate supplier, Best Technology can provide you service and … [Read more…]