Featured News and Information
Made in China, Loved by the World.
JHYPCB is a professional PCB board manufacturer, offering prototype PCB fabrication, small batch circuit board and PCBA manufacturing services.
Purple Circuit Board-Everything You Want To Know
The printed circuit board’s solder mask species the PCB’s color. Purple is one of many solder mask colors for printed circuit boards, which can have different colors depending on the application.
[Industry] Current PCB Industry Situation Analysis
The epidemic has driven and boosted shipments of consumer terminals, including PCs and tablets, and new smartphone products in Q4, especially the Chinese market’s 5G. Strong demand for mobile phones has led to an increase in shipments.
Basic Knowledge of PCB Pad Design
When laying out PCB components, designers should consider the difference between the minimum spacing between components relative to the thickness of the components.
HDI PCB Layout and Basic HDI Design Guidelines
HDI circuit board is an advanced printed circuit board. If you suspect you’ll need to work with component densities that require HDI layout and routing, here’s what you need to know about your next board and how to plan your design.
PCB Design Guidelines
Printed circuit boards have become a fundamental factor in developing contemporary electronic products. Printed circuit boards are one of the core components of electronic products. According to different end products and usage scenarios, the PCB production process’s limitations and the PCB circuit boards’ design should also follow specific rules.
What is the difference between SMT and SMD?
Both SMT and SMD belong to professional terms in the PCB assembly industry. SMT, that is, surface mount technology, is one of the PCB assembly technologies; SMD, that is, surface mount devices, is one of the components used in the SMT process.
How To Testing A PCB For Short Circuit?
The quality control methods of printed circuit boards mainly include testing and inspection. PCB testing and inspection methods include Visual inspection, Multimeter testing, Destructive testing, etc.
What does PCB open Circuit Mean?
PCB open circuit is a problem that every PCB manufacturer encounters almost every day, plagued by production and quality management personnel. Insufficient shipments, replenishment, delivery delays, and customer complaints caused by PCB open circuits are difficult problems for the industry.
Solder Paste and Solder Paste Printing in SMT PCB Assembly
Solder paste plays an essential role in SMT (Surface Mount Technology), and it is widely used in PCBA. However, only a few people have an excellent command of solder paste, while most people know less about it.
The Application of Thermoelectric Separated Copper Core PCB in the Field of LED Heat Dissipation
The use of copper core PCB in heat dissipation is mainly due to the advantages of thermoelectric separated copper core PCB. Copper core PCB is widely used, mainly used in high-power lighting and so on.
IPC Standards: A Guide to Standards for PCB Manufacturing and Assembly
Learn about the industry-adopted IPC standards that govern every step related to the design, assembly, inspection, testing, and documentation of printed circuit boards (PCBs).
Plated Through Hole, Blind Via, and Buried Via in PCB Fabrication
For multilayer PCBs, PCB through-holes can usually be divided into three categories: plated through holes, buried via, and blind via. This article will give you a detailed introduction to their meaning and structure.
Why is FR4 Used to Make High Tg PCBs?
High Tg PCBs are special PCBs that can withstand higher temperatures. You can easily find a High Tg PCB, even if the operating temperature is 200˚C. These PCBs can bear higher temperatures without changing their shapes.
What is the risk of using an out-of-expiration PCB?
Printed circuit boards have their own shelf life, and we need to use them up as soon as possible within their shelf life. Printed circuit boards that have exceeded the recommended shelf life will cause severe quality problems, especially for PCB assembly.
What is a Multilayer PCB and What are the Advantages?
As the name suggests, a multi-layer circuit board can be called a multi-layer circuit board with more than two layers, such as four layers, six layers, eight layers, and so on.
Iphone12: Mass application of flexible circuit board
FPC: Many smartphones and smart hardware applications have brought more and more market space for FPC. PI cover film FPC is the most common type of flexible circuit board, further subdivided into single-sided FPC, double-sided FPC, multilayer FPC, and rigid-flex PCB board.
Angle Control in Multilayer PCB
Multilayer PCB fabrication is a sophisticated process, mainly when many layers are involved on a small sizing motherboard.
[Disassembly] DJI UAV disassembly core PCBA circuit board!
Printed circuit boards and electronic components are the core of electronic products and are widely used in the civilian and military UAV markets.
10 Types of PCB Surface Finishes: All You Need to Know
The surface finish on any printed circuit board(PCB) is a critical factor that needs to be considered while designing a PCB. Everyone wants to ensure the long-life product, and its surface finish ensures PCB’s long life.
Quality Control of Engineering Data for Multilayer PCB
In the production of multilayer PCB, the quality of engineering data plays a pivotal role. It contains all the data needed in the entire production and involves various processes of the multilayer PCB production.