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The application fields of ceramic circuit boards are getting wider and wider

The application fields of ceramic circuit boards are getting wider and wider

  • Categories:Industry News
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  • Time of issue:2020-12-08 12:35
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The application fields of ceramic circuit boards are getting wider and wider

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Compared with other organic circuit boards, ceramic circuit boards have obvious advantages such as high thermal conductivity and good thermal expansion coefficient matching. At present, it has obtained good and stable applications in the fields of automotive sensors and high-end lighting, and its product performance is particularly outstanding; the output has gradually stabilized, increasing year by year, and recently there has been a small outbreak; the technology is becoming more perfect, and it has been patented in China, which can make metal layers and ceramics Combining in ionic state is higher than other methods such as copper plating and printing.

With the progress of the times, we will find ceramic circuit boards in more and more fields. With the early planning of the 5G era, the establishment of a base station with a coverage density ten times higher than the current one will undoubtedly be a huge wave of business opportunities for electronic products such as ceramic circuit boards. With this rare opportunity, it is no wonder that domestic manufacturers have stepped up their efforts. The transition period from 4G to 5G is a good time for all electronics industry manufacturers to display their talents. For example, at the Yunqi Conference held in Hangzhou not long ago, Alibaba Cloud stated that the price of China's cloud products has been reduced across the board, and the decline in core products has even reached 50%. As soon as the news came out, domestic cloud computing vendors were all excited. Not only Internet giants such as BAT, but other industry companies and independent cloud companies are also preparing to compete in the domestic market.

In fact, cloud computing has become one of China's competitive fields. Technically speaking, it is a computing model that can quickly use shared computing facilities, storage devices, applications and other resources via the Internet anytime and anywhere. The cloud computing system consists of four basic parts: cloud platform, cloud storage, cloud terminal and cloud security. The essence is to integrate the resources of a data center or multiple data centers with a large number of hardware resources such as CPU, memory, and switches to provide users with various services such as computing environments, development platforms, and software applications.

With the advancement of science and technology and the development of the times, products will be updated and iterated faster as people demand. The more functions that can be implemented, the stricter the hardware requirements. The application of more advantageous ceramic circuit boards in the choice of substrate materials is the driving force of the times. The silent killing in the field of cloud computing should alert all electronics manufacturers. They must not only choose ceramic circuit boards as materials that meet the needs of the times in terms of hardware, but also pay attention to innovation, learn more about the research and development of domestic patented special technologies, and avoid entering the vicious circle of "technology outdated-market share shrinking-unable to conduct scientific research" .

Keyword:

The evaluation system of the circuit board factory should follow the following principles

The evaluation system of the circuit board factory should follow the following principles

Establishing a good cooperative relationship with circuit board factories is conducive to cost reduction, response time reduction and the creation of new market value, etc. The core issue is how to choose the ideal circuit board factory. There are many factors involved in the evaluation of circuit board factories, and the evaluation index systems are diverse, both qualitative and quantitative, and the index weights are also different. Therefore, it is necessary to establish a universal and expandable evaluation index system for circuit board factories. , And the indicator system should follow the following principles:
The use of soft and hard circuit boards?

The use of soft and hard circuit boards?

In our daily life, circuit boards are mostly single-sided, double-sided, or multi-layer boards, rigid boards, metal-based circuit boards, aluminum, copper substrates, thermally conductive fiberboards, etc., do you know what a flexible and rigid circuit board is? Rigid-flex circuit board: refers to a special circuit board made by pressing a rigid circuit board (PCB) and a flexible circuit board (FPC). The main board materials used are rigid board FR4 and flexible board polyimide (PI). Rigid and flexible circuit boards combine the rigid characteristics of rigid circuit boards and the advantages of flexible circuit
Soft and hard circuit board production process

Soft and hard circuit board production process

The flexible and hard circuit board is the flexible circuit board and the rigid circuit board. After pressing and other processes, they are combined according to the relevant process requirements to form a circuit board with FPC characteristics and PCB characteristics. In the past, two hard boards were connected by using soft boards and connectors to connect each other. In order to improve the reliability of the connection between the rigid board and the flexible board, the flexible board is directly fabricated between two rigid boards in the printed circuit board (PCB) factory, which can avoid the subsequent connection process, whether it is a rigid board manufacturer or FPC manufacturers are now able to supply rigid-flex boards. Under the demand for light and thin end products, the

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