Future
After the epidemic, the demand for PCBs has become more intense. As the supply chain shrinks, the entire PCB industry is forced to produce the most advanced boards with the tightest limits on what can be done.
But in addition, many development trends have also been ignored, and these development trends are subtly affecting our lives. By understanding these trends, future directions can be made more rationally.
- Miniaturization
Wearable smart devices and portable electronic products, PCBs are developing in a more miniaturized direction. However, with that comes various costs: PCBs are more susceptible to damage and have to be handled with more care and attention.
- Demand
More than ever, consumers are looking for advanced technology in less time. At this stage, the progress of the PCB industry is changing with each passing day, and it is necessary to observe the major needs of customers at this stage.
- Policy Changes
With PCB manufacturing and assembly mostly outsourced, the EU ban on leaded finishes has forced manufacturers to turn to greener alternatives. Demand for advanced printed circuit boards is at an all-time high, and the demand continues to increase.
- Output Value
With the rise and promotion of new medical electronic equipment, the Internet of Things will increase the substantial growth of the electronic information industry, and it is expected that in 2023, it will still receive a big improvement.
- Regional Change
Before 2000, 70% of the global PCB production value was distributed in Europe, America, and Japan.
Since entering the 21st century, the focus of the PCB industry has been shifting to Asia, especially China and Southeast Asia, which have the fastest growth.
- Industrial Structure
With the rapid development of technology in the electronics industry, the integration of components is becoming more and more widely used, and the high-density requirements of electronic products for PCBs are more prominent.
PCB is gradually developing in the direction of high density, high integration, thin lines, small aperture, large capacity, and thinner, and the technical content and complexity are constantly increasing.
High-end PCB products such as high-layer boards, HDI boards, IC carrier boards, flexible boards, and rigid-flex boards began to occupy a dominant position in the PCB market and gradually became the mainstream of the market.
Chips with smaller package sizes, blind buried holes on PCB boards, and laser hole designs are all new design trends.
New Industry
Communication speeds skyrocket with 5G technology networks. IoT technology has created specific IoT devices for almost every industry.
Includes industrial automation, smart home, healthcare and wearables.
Artificial intelligence and machine learning have penetrated beyond the manufacturing or assembly floor.
Wearable devices such as glasses, chip implants or prosthetics. Autonomous driving technology is used to automate different levels of functions or actions, including driverless cars and drones.
Technology trends such as augmented reality (AR) and virtual reality (VR) are dominating consumer electronics and influencing PCB design to address issues such as mounting electronic packages in unconventional shapes.
The demand for electric vehicles and self-driving cars is growing rapidly, and the requirements for PCBs with good heat dissipation capabilities are also increasing. Advanced vehicle design will address safety, convenience and the environment.
New energy sources such as power electronics will need to have excellent design. High current requirements and heat generation should be dealt with during PCB design.
With the trend, the speed of design and development has increased dramatically. But errors and debugging costs can be reduced by spending more time designing, manufacturing and assembling products.
As trends change with the latest technological innovations, manufacturers will have to create more dynamic supply chains and flexible manufacturing processes to meet these trends.
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