aluminum clad pcb
Explore the fundamental processes and techniques involved in bare printed circuit board manufacturing, highlighting the critical steps and considerations for producing quality PCBs that serve as the foundation for electronic circuits.
Discover how streamlined one stop PCB assembly solutions can enhance your projects, offering efficiency, quality, and convenience. Learn the benefits of comprehensive services that simplify the manufacturing process from design to delivery.
Using Protel for PCB design for a long time, we will always accumulate a large number of Protel package libraries that have been proven in practice. When the design platform is converted, how to retain this package library is always a headache. Here, we will use Orcad Layout and Layout2allegro to complete this work. The…
There are many ways to solve the EMI problem. Modern EMI suppression methods include: using EMI suppression coatings, selecting appropriate EMI suppression components and EMI simulation design, etc. This article starts with the most basic PCB layout and discusses the role and design techniques of PCB layering and stacking in controlling EMI radiation. Power bus…
This article interprets the four basic characteristics of RF circuit from four aspects: RF interface, small desired signal, large interference signal, and interference from adjacent channels, and gives important factors that need special attention in the PCB design process. 1.RF interface of RF circuit simulation Conceptually, wireless transmitters and receivers can be divided into two…
According to the rule of thumb, four-layer boards are usually used in high-density and high-frequency situations, which are more than 20 DB better than two-layer boards in terms of EMC. Under the condition of a four-layer board, a complete ground plane and a complete power plane can often be used. Under this condition, it is…
Functional verification is becoming a bottleneck in IP verification and affects the entire design team. Design engineers seek ways to improve verification efficiency to achieve the best benefits for the entire chip design. Here, we provide 10 simple tips to significantly improve your IP verification efficiency. 1.Participate in verification plan review Well begun is half…
Some people say that there are only two types of electronic engineers in the world: those who have experienced electromagnetic interference and those who have not. With the increase in the speed of PCB routing, electromagnetic compatibility design is an issue that we electronic engineers have to consider. When facing a design, when conducting an…
In today’s society, a large number of electronic products are widely used in our daily work and life, so their reliability needs to be guaranteed, and most electronic systems and equipment that use printed circuit boards must have reasonable design schematics and correct printed circuit boards to fundamentally improve their reliability. For example: assuming that…
1.Consider Component Package Selection Throughout the schematic drawing phase, you should consider the component package and land pattern decisions that need to be made at the layout stage. Here are some suggestions to consider when selecting components based on their package. Remember that the package includes the electrical pad connections and mechanical dimensions (x, y,…
As an electronic engineer, printed circuit boards are a must-have for electronic engineers to do electronic design. I believe that everyone has encountered some confusion and problems in electronic design at work. Here I summarize some design methods in the process of printed circuit boards, hoping to give you answers. 1.The size of printed circuit…
Many people think that PCB layout work is very boring. Every day, facing thousands of lines on the board, various packages, and repeating the work of pulling wires. However, designers have to make trade-offs between various design rules, taking into account performance, cost, process and other aspects, and paying attention to the reasonable and neat…
Explore how Anand Electronics stands out as a leading PCB manufacturer, delving into their innovative techniques, quality assurance processes, and commitment to customer satisfaction in the ever-evolving electronics industry.
1.Abrasives Abrasives, brush materials The various materials used for brushing the copper surface before cleaning the board surface, such as polymer non-woven fabrics, or non-woven fabrics mixed with corundum, or various types of free materials of its sand materials, and pumice slurry, are all called abrasives. However, the powder of this kind of brush material…
This article explores the intricate processes involved in PCB sub assembly, highlighting best practices for efficient manufacturing. Learn how optimizing these steps can enhance production quality and reduce costs in electronics assembly.