Focused Film Capacitor Core Material

As a key electronic component in new energy vehicles, photovoltaic, wind power and other fields, the market demand for thin film capacitors has continued to rise in recent years. Data show that the global market size of thin film capacitors in 2023 is about 21.7 billion yuan, while in 2018 this figure was only 12.6 billion yuan.

In the process of continuous high growth of the industry, the upstream links of the industrial chain will naturally expand simultaneously. Take the capacitor film for example, as the core material of the film capacitor, the capacitor film plays a crucial role in determining the performance and durability of the capacitor. Not only that, in terms of value, capacitor film is also the "big head" in the cost composition of thin film capacitors, accounting for about 39% of the latter's production costs, accounting for about 60% of raw material costs.

Benefiting from the rapid development of downstream film capacitors, the scale of the global capacitor base film (capacitor film is the general term for capacitor base film and metallized film) market from 2018 to 2023 increased from 3.4 billion yuan to 5.9 billion yuan, corresponding to a compound annual growth rate of about 11.5%.


Post time: Mar-06-2025