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The difference between HDI board and ordinary PCB
In the core architecture of electronic devices, PCB is like a complex neural network, carrying the signal transmission and energy supply between electronic components. With the rapid development of electronic technology towards miniaturization and high performance, a more advanced type of PCB has...Read more -
BGA chip wiring general skills
When an integrated circuit is cut from a silicon wafer, it can be packaged in a number of different ways, including: Dual in-line package (DIP), Small outline integrated circuit (SOIC), Thin square flat package (TQFP), Quad Flat No-lead Package (QFN), Ball grid array (BGA). In different plastic p...Read more -
New energy vehicle BMS circuit board customization
Battery management system BMS is the core element of vehicle performance, and the customization of new energy vehicle BMS circuit board plays a crucial role in improving the safety, driving range and overall performance of new energy vehicles. BMS circuit board: a key hub for new energy vehicle...Read more -
Multilayer PCB Manufacturing Process.
Introduction. Multilayer printed circuit boards (PCBs) are critical components in modern electronics, enabling high-density interconnections for complex devices such as smartphones, servers, and automotive systems. This report provides a technical analysis of the manufacturing processes, challeng...Read more -
Comparative Analysis Report Electroplated Gold vs Immersion Gold Processes in PCB Manufacturing
1 Introduction Surface finishing is critical for printed circuit board PCB reliability and performance. Electroplated gold hard gold and immersion gold ENIG Electroless Nickel Immersion Gold are two widely used gold deposition techniques. This report evaluates their technical characteristics...Read more -
HDI blind and buried via circuit board line width and line spacing accuracy standard
HDI blind and buried via circuit boards have been widely used in many fields due to their characteristics, such as higher wiring density and better electrical performance. From consumer electronics such as smartphones and tablets to industrial equipment with strict perfo...Read more -
Revolutionizing Electronics: Breakthroughs in Ceramic Circuit Board Technology
Introduction The ceramic circuit board industry is undergoing a transformative phase, driven by advancements in manufacturing techniques and material innovations. As the demand for high-performance electronics grows, ceramic circuit boards have emerged as a critical comp...Read more -
How to achieve excellence in high-current PCB design?
Designing any PCB is challenging, especially as devices get smaller and smaller. High-current PCB design is even more complex because it has all the same obstacles and requires an additional set of unique factors to consider. Experts predict that the demand for high-powe...Read more -
Application and technical requirements of multilayer flexible circuit board in 5G communication equipment
5G communication equipment is facing higher requirements in terms of performance, size and functional integration, and multi-layer flexible circuit boards, with their excellent flexability, thin and light characteristics and high design flexibility, have become the key support components for 5G c...Read more -
After blind/buried holes are done, is it necessary to make plate holes on the PCB?
In PCB design, the hole type can be divided into blind holes, buried holes and disc holes, they each have different application scenarios and advantages, blind holes and buried holes are mainly used to achieve the electrical connection between multi-layer boards, and dis...Read more -
SMT solder paste and red glue process overview
Red glue process: The SMT red glue process takes advantage of the hot curing properties of the red glue, which is filled between two pads by a press or dispenser, and then cured by patch and reflow welding. Finally, through wave soldering, only the surface mount surface...Read more -
Innovations in PCB Industry Driving Growth and Expansion
The PCB industry has been on a path of steady growth over the past few decades, and recent innovations have only accelerated this trend. From advances in design tools and materials to new technologies like additive manufacturing, the industry is poised for further expans...Read more
