R75UI14704030J

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 Polyester Film capacitors or Plastic Film capacitors, are electrical components primarily composed of a metallic foil, plastic film, and dielectric. Commonly used in applications such as signal processing, power factor correction, and energy storage, they are typically used in places where their non-inductive properties make them superior to other capacitor types. As one of the premier film capacitors on the market, R75UI14704030J capacitors are proven to have many formidable qualities.

Features of R75UI14704030J Film Capacitors

R75UI14704030J film capacitors are coated with a dry film oxide insulation and feature a voltage range of 180-500 V with an operating temperature range of -40 to 70 degrees Celsius. These film capacitors feature a 4-layer structure, with two layers of outer aluminum foil and inner metallized plastic film, and a non-solid electrolyte film as the dielectric. This combination makes the capacitors highly stable and provides them with a high dielectric constant, allowing them to achieve a highly reliable and durable performance.

R75UI14704030J film capacitors are available in various case sizes and terminal types and feature an impressive range of capabilities with an exceptionally low leakage current of 2.5 µA. Combining the low leakage current with excellent measuring stability and voltage resistance, R75UI14704030J capacitors can withstand intermittent surges up to 750V with only minor effects on capacitance. This makes them ideal for environments where transients are present.

Application Field and Working Principle of R75UI14704030J Film Capacitors

R75UI14704030J capacitors are used in a variety of different applications, primarily in Signal Processing and Filter Networks, Computer Motherboard Power Supplies, High-Frequency Switching Systems, and Power Factor Correction. R75UI14704030J capacitors are highly resilient components, due to their 4-layer construction and voltage range, are suitable for a variety of fields, where their low leakage current and durable performance make them a superior choice.

R75UI14704030J film capacitors work like any basic capacitor, by storing an electrical charge due to the dielectric between negative and positive plates. Under the influence of an electric field, the electrical charge of the capacitor is separated between the two plates, which serves to create a capacity for the capacitor. This stored charge is released once the capacitor is connected in the circuit, allowing for power to flow through the circuit. R75UI14704030J film capacitors are highly durable and can withstand high voltage transients, with only minor reductions in capacitance.

Conclusion

R75UI14704030J film capacitors are highly resilient components, successful of being used in a range of demanding applications. Their stable performance and durable construction make them ideal choice in signal processing, power factor correction, and energy storage. By high voltage resistance, low leakage current, measuring stability, and an insulated dry film construction, R75UI14704030J capacitors offer an exceptional level of reliability, performance, and durability.

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