The article discusses the use of metallized polypropylene film capacitors in a voltage divider circuit. According to the article, these film capacitors are used because they are resistant to EMI and provide stability even in circuits with high power outputs.


What are metallized polypropylene film capacitors?

Polypropylene film capacitors are a new type of capacitor that offers a number of benefits compared to traditional capacitors. They are:

-Metallized polypropylene film capacitors are more resistant to environmental factors, such as heat and humidity.

-They have a longer life expectancy than traditional capacitors.

-They can be used in applications where safety is a concern, such as medical equipment and vehicles.

-High capacitance: Metallized polypropylene film capacitors have high capacitance, which makes them ideal for use in high-voltage applications.

-Low voltage losses: Metallized polypropylene film capacitors have low voltage losses, which means they can handle higher voltages without deteriorating performance.

-Durable and robust: Metallized polypropylene film capacitors are durable and robust, which makes them perfect for applications that require high levels of reliability.


Uses of metallized polypropylene film capacitors

The popularity of metallized polypropylene film capacitors has been growing steadily in recent years, as these capacitors offer several benefits that can make them a valuable choice for many applications. These benefits include high energy densities, low operating temperatures, and low switching frequencies.


In terms of energy densities, metallized polypropylene film capacitors are among the most powerful types of capacitors available. This high energy density makes metallized polypropylene film capacitors ideal for applications that require high power outputs.


Another benefit of metallized polypropylene film capacitors is their ability to operate at very low temperatures. Typically, these capacitors can operate at temperatures below −40 degrees Celsius, which is far lower than the operating temperature of most other types of capacitors. This makes them a good choice for applications that need to be operated in cold environments or where heat is an issue, such as electronic medical devices.


Finally, metallized polypropylene film capacitors are also among the lowest-switching-frequency types of capacitors available. This means that they have low noise levels and minimal impact on overall system performance. In some cases, this can result in significant improvements in system performance over traditional capacitor designs.


Why Choose DIN Electronics capacitors 

Certificates and patents overview

According to ISO standards, DIN Electronics capacitors has created a comprehensive quality management system that has been approved by outside auditors. By CQC, UL, VDE, and ENEC laboratories, our items have been examined and certified. We have established quality control standards and inspection items in accordance with IEC 60384, IEC 61071, other international standards, and other customer needs.

film capacitors film vs ceramic capacitor plastic film capacitor self-developed SMD Y capacitor