R76IF2470SE30J

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

Film capacitors are electronic components that store energy in an electrical field between two conductive plates. Film capacitors, also known as film dielectric capacitors, are used primarily to filter or store electrical energy. They are usually constructed using a dielectric film, typically polyester, polypropylene or polycarbonate, that is sandwiched between two conductive plates. The film capacitors then far exceed in specifications the expectations of purely electrolytic capacitors.

A R76IF2470SE30J Application Field is the particular area of use or performance that a particular model of the film capacitor was designed for. Different models of film capacitors may have different features and characteristics due to the various materials used in their construction, depending on the end application. Common film capacitor applications may include signal filtering, energy storage, power supplies, noise reduction, and radio frequency signal coupling and decoupling.

R76IF2470SE30J capacitors are designed for use in high-voltage and high-frequency electrical systems. They are capable of withstanding greater levels of electricity and frequencies than their electrolytic counterparts and are far less prone to leaking which could potentially cause damage to vital components. R76IF2470SE30J capacitors are usually used in television and other consumer electronic devices, power supplies, industrial power supplies and other high voltage applications.

The working principle behind the film capacitor is relatively simple. When two charged plates are placed close to each other, an electrical field is created between them, with the field strength being proportional to the charge stored in each plate. This field strength between the two plates results in a concentration of energy between them, which is known as a capacitor. This capacitor can then be used to store electrical energy or to filter out and reduce interference, common noise and harmonics in complex electrical systems.

The purpose of using a film capacitor is the same as any other type of capacitor—this is to store electrical energy for future application and to shield other components from any interference that may exist within an electrical system. Film capacitors are capable of withstanding high levels of voltage, frequencies and are able to achieve higher values of capacitance relative to other capacitors.

R76IF2470SE30J capacitors possess a high working voltage of 7700Vrms, a high dielectric strength of 6.5mm, a large rated temperature of -55°C to +125°C and a high capacitance of 370μF along with excellent capacitance stability. Its insulation material consists of ETFE (Ethylene Tetrafluoroethylene).

The R76IF2470SE30J capacitor, like all other film capacitors, consists of two conducting plates separated by an insulating material. This design with two conducting plates of different sizes determines the capacitance of R76IF2470SE30J, enabling this device to store more electrical charge than a similarly sized electrolytic capacitor. This device isolates and reduces electromagnetic interference, such as for example, in an audio amplifier which could degrade the sound quality without the capacitors presence.

In conclusion, the R76IF2470SE30J can be classified as a film capacitor, one meant for high voltage and frequency applications. This type of capacitor has a high working voltage, dielectic strength, temperature range, and capacitance. It is commonly used in power supplies and other high voltage electronics. Its insulating material is made of ETFE and it works by creating an electrical field between two conducting plates. This field then stores energy as a capacitor which can later be used in various applications.

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