Engineers will consider the power integrity and signal integrity of the product during the layout process, but the manufacturability of silkscreen is easily overlooked. For example, the silkscreens cover the SMD pad, which brings inconvenience to the PCB continuity test and component soldering. If the silkscreen design is too small, it will cause difficulty in screen printing, but if it is too large, the silkscreen will overlap each other, making it difficult to distinguish, etc.
According to data from QY Research, the global automotive BMS market is expected to increase to 88.474 billion yuan by 2027, with an average annual compound growth rate of 26.35% from 2021 to 2027.
GGII, an Industrial Research Institute, predicts that by 2025, the market value of China’s energy storage BMS will reach 17.8 billion yuan (including overseas exports), with a compound annual growth rate of 47%. The BMS market has broad room for growth.
Copper clad laminate (CCL) is the core raw material of downstream PCB, accounting for more than 40% of the material cost, and the cost proportion is higher in high-end PCB. The development trend of copper clad laminate terminal applications is obvious. And the high-end market is growing rapidly with higher added value.