Category Archives: Uncategorized

The pace of social development is fast. People pay more and more attention to health, and the medical instruments put forward higher requirements for the performance of pcb materials. What are the technical requirements for the reliability, high frequency, high speed and high conductivity of medical pcb? Medical PCB has become one of the most […]

In the past few years, the market of wearable devices represented by smart watches has exploded rapidly. From the appearance of Google Glass to the popularity of smart bracelets, various enterprises have entered. Nowadays, when it comes to smart wearable PCB devices, the first thing people think of is: smart watches, smart bracelets and smart […]

As the latest high-tech product, the red light photodynamic therapy instrument adopts gene biological wave light source imported from Taiwan Province with LED purity over 99%. It has the unique optical signal transmission technology in the world, instead of thermal effect. It can be combined with highly nutritious photosensitive collagen containing special photosensitive components during […]

The so-called copper cladding is to take the idle space on the flexible circuit board as the reference plane, and then fill it with solid copper. These copper areas are also called copper filling.The significance of copper coating is to reduce the ground wire impedance and improve the anti-interference ability;Reduce voltage drop and improve power […]

Flexible circuit board (FPC) is a kind of flexible printed circuit board which is made of polyimide or polyester film with high reliability and excellent flexibility.FPC is also known as soft circuit board and flexible circuit board. It is favored for its light weight, thin thickness, free bending and folding. FPC is a technology developed […]

The wiring diagram behind the physical PCB and the factory drawings are two different things. PCB factory drawings describe the physical and electrical attributes in the circuit diagram of “Gerber data file”. The two documents complement each other. Memo needs to define options and exceptions. Although there are some specifications that drive the PCB design […]

1. Single-sided flexible board Lowest cost. When the requirements for electrical performance are not high and single-sided wiring is possible, the single-sided flexible circuit board should be selected. This most common form has been used in commercial applications, such as ink cartridges of printers and memories of computers. The single-sided flexible board has a layer […]

Multilayer circuit boards are usually defined as 10-20 or more advanced multilayer circuit boards, which are more difficult to process than traditional multilayer circuit boards and require high quality and reliability. Mainly used in communication equipment, high-end servers, medical electronics, aviation, industrial control, military and other fields. In recent years, the market demand of high-rise […]

An integrated circuit board is a carrier for carrying integrated circuits. But it is often said that the integrated circuit board should also be brought with it. The integrated circuit board is mainly composed of silica gel, so it is generally green. Integrated circuit board (IC) adopts semiconductor manufacturing technology. Many transistors, resistors, capacitors and […]

During the use of the circuit board of medical equipment, a large current will be generated in a short time. If a large current is generated for a long time, a large amount of heat will be generated in the main line board and circuit of the equipment. Then it must be protected by a […]