Ceramic circuit board is an electronic component carrier with excellent mechanical strength and thermal conductivity, mainly used in electronic devices under harsh environments such as high frequency, high temperature, and high pressure. Its main uses include: 1 Communication equipment: such as RF antennas, microwave modules, wireless sensors, etc; 2. Automotive electronics: such as automotive controllers, [...]
1. Good high temperature resistance: Ceramic circuit boards have a low dielectric constant, so they can withstand high temperature environments and are suitable for high-temperature electronic devices and circuit boards. 2. Strong corrosion resistance: Ceramic circuit boards have excellent corrosion resistance and can operate stably for a long time under harsh environmental conditions. 3. Excellent [...]
Ceramic circuit board is a substrate material made of ceramic as the base material. Ceramic circuit boards have excellent electrical performance, high-frequency performance, high temperature resistance, and mechanical strength, making them suitable for high demand electronic devices and circuit boards. Due to its superior performance, ceramic circuit boards are commonly used in high-frequency circuits, microwave [...]
The global circuit board market is expected to steadily grow in size in the coming years
Investment Theme Report Highlights 1. We use traffic as the underlying logic to analyze the growth trend of communication PCBs, and the industry's business cycle is expected to surpass the 3G/4G construction cycle. Traffic is the core driver of the growth of communication infrastructure. The focus of the market is on the operators' capital expenditure [...]
The breakthrough directions for high-end circuit board technology include: 1) material research and development, such as the development of new conductive materials; 2) Technological innovation, such as 3D printing electronic circuit technology; 3) Automation and intelligent production, such as the widespread application of robots in manufacturing; 4) Environmentally friendly processes, reducing pollutant emissions, and achieving [...]
The Chinese circuit board industry continues to develop rapidly and has become the world's largest producer of circuit boards. The market size will reach 307.816 billion yuan in 2022 and is expected to grow to 346.902 billion yuan in 2024. The industry is characterized by high degree of customization, long industrial chain, and diverse product [...]
Innovative material applications in circuit board design include high dielectric constant materials, low dielectric loss materials, ferroelectric and piezoelectric materials, which can reduce parasitic capacitance, improve device switching speed and frequency response, reduce signal attenuation, improve device efficiency and signal-to-noise ratio, and achieve device tunability and multifunctionality. In addition, there are new metallization processes such [...]
The names of circuit boards include: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, circuit board, PCB board, aluminum substrate, high-frequency board, thick copper plate, impedance board, PCB, ultra-thin circuit board, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. Circuit boards play an important role in miniaturizing and visualizing [...]
Multi layer circuit board wiring strategy: The key wiring layer should be adjacent to the ground plane, and the power layer should be adjacent to the ground layer with a small distance. The projection of the wiring layer should be within its reflow plane layer area, avoiding adjacent wiring layers as overlapping projections can cause [...]