SFP37T17.5K238B-F

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Film capacitors, also known as plastic film dielectric capacitor, are widely used in power electronics, automotive electronics, aerospace and military industries. The SFP37T17.5K238B-F film capacitor is used in a wide range of applications.

The SFP37T17.5K238B-F is based on a metalized polypropylene film. This type of film is ideal for applications that require high-temperature, low-dissipation factor, and stable capacitance storage characteristics. The capacitor is built to withstand a maximum operating temperature of 125°C, making it ideal for use in high-temperature environments where the temperature can reach an otherwise unsustainable level. Its capacitance is 17.5K238B-F, with voltage rating of 250VAC and a low dissipation factor of 0.00005. Additionally, it offers excellent stability under various environmental conditions, such as high humidity and fluctuating temperatures.

The SFP37T17.5K238B-F film capacitor is typically used in power supply circuits, low-voltage electric motors, and other applications where a low effective series resistance (ESR) and a high capacitance value is needed. The capacitor is also used in audio applications such as loudspeaker crossover networks, tweeter protection circuits, and tube amplifier power supply circuits. Furthermore, it can be used in DC-to-DC voltage converters, motor controls, switched-mode power supply circuits, and other low-voltage and high-current applications.

The most notable feature of the SFP37T17.5K238B-F is its combination of stability and reliability. It is very resistant to environmental effects and can operate at high temperatures for extended periods of time without developing an electric leakage. Additionally, it has low ESR, which means that it can be used in power supply circuits that draw a large current. This is a major advantage when dealing with power supplies that operate at higher temperatures.

The working principle of the SFP37T17.5K238B-F is quite simple. When operated at a higher frequency, the capacitance value of the film capacitor increases, leading to a larger effective series resistance (ESR). This means that it will absorb more energy and offer additional stability. In addition, it is also resistant to dielectric relaxation, making it suitable for use in high-current applications.

The SFP37T17.5K238B-F film capacitor is a reliable and robust choice for a variety of electronics applications. It offers a high operating temperature, low ESR, and superior capacitance storage characteristics, making it an ideal choice for applications that require stability and reliability. As such, it is a preferred choice for power electronics, automotive electronics, aerospace, and military applications.

The specific data is subject to PDF, and the above content is for reference