F161PP393M100V Capacitors

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 can be found in multiple varieties of electronic applications and the F161PP393M100V is no exception. As a class of capacitor, film capacitors are composed of plastic films coated in a material, such as metalized polyester and aluminum foil, cased with electrolytic paper. The plastic films serve as the dielectric material and divide the two metalized surfaces, creating a sandwich-like structure. The relative dielectric constants of the plastic films and the metalized coating of foil determine the capacitance of the capacitor.

The F161PP393M100V is a metallized polypropylene film capacitor specifically designed for general purpose DC and pulsed AC applications, including switching power supplies and audio frequency circuits. The F161PP393M100V features a high volumetric efficiency, ensuring that a small size is sufficient to meet all performance requirements and provide enough capacitance in the circuit. This capacitor is also equipped with low ESR and ESL allowances, ensuring that the capacitor only offers minimal impedance to the circuit.

Designed with an extended temperature range, the F161PP393M100V can fit in applications operating in temperature ranges of -55ºC up to +125ºC. With its excellent safety, reliability, and endurance capabilities, the F161PP393M100V has been made suitable for automotive, industrial, and medical applications.

As a member of the film capacitors family, the F161PP393M100V uses metalized polypropylene-film as its dielectric material. This type of insulation material is well-suited for high-frequency, low-loss characteristic and is extremely reliable. As the dielectric material, it also offers excellent insulation resistance over the entire temperature range.

The working principle of F161PP393M100V is a result of the capacitance of the sandwich-like construction of metalized polypropylene-film coupled with the number of second plates, both determining the total capacitance of the capacitor. When a voltage is put across the first and second plates, they form an electrical field that is between them. This electrical field obstructs the flow of electrons, which then results in the formation of a charge on each of the plates. The charge buildup on both the plates is what is known as capacitance.

Overall, the F161PP393M100V is an excellent film capacitor option suited for many electronics applications. Its metallized polypropylene-film dielectric material offers a high volumetric efficiency, low ES and ESL, and an extended temperature range. The capacitor’s working principle is based on the capacitance that is created due to the electrical field between the two plates, making it an undeniably useful tool for engineers and designers alike.

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