Polyester capacitors are important components in the electronics industry

Polyester capacitors are small and lightweight capacitors that can provide approximately the same capacitance in a limited space. Their wide application can be attributed to their superior performance and design characteristics.

High capacitance density and small size

Polyester capacitors have a high capacitance density and a small size. Compared to other types of capacitors, polyester capacitors have a higher capacitance density, which allows them to store more charge in the same size. This can meet the demand for larger capacitance on the one hand, and save space on the other hand, to adapt to the needs of small electronic devices.

Low internal resistance

Polyester capacitors have a low internal resistance. Internal resistance is the resistance to current flow inside the capacitor, and the lower the internal resistance, the more efficiently the capacitor can transfer charge. The low internal resistance of polyester capacitors allows current to pass through more quickly, which improves the response speed and performance of the capacitor.

High working temperature range

Polyester materials have good thermal stability and high-temperature resistance, and can work at higher temperatures without losing performance. This feature allows polyester capacitors to be used in various complex environments and working conditions, improving the reliability and adaptability of electronic devices.

High voltage resistance

Polyester capacitors also have a high voltage resistance. They can withstand high working voltages and are not easily broken down or malfunctioned. This makes them suitable for high-voltage circuits and applications that require stable capacitance performance.

With their advantages of small size, light weight, and large capacitance, polyester capacitors have become important components in the electronics industry. They are widely used in various electronic devices, including mobile phones, tablets, digital cameras, etc. With the development of technology, polyester capacitors will continue to improve and innovate, providing more and better solutions for the electronics industry.