QXK2E684JTP7FM

Film Capacitors

A film capacitor is a type of capacitor which uses a film as its dielectric. They are also known as metallized film capacitors, film dielectric capacitors, plastic film capacitors, film caps, and motor-run capacitors. They are commonly used in electronic devices like amplifiers, computers, radios, televisions, telephones, and other applications where pulses of electrical energy are used for power conversion.

QXK2E684JTP7FM Application Field and Working Principle

The application field of the QXK2E684JTP7FM Film Capacitor is mainly suitable for electronic circuits, unfiltered power supplies and DC/DC converters. It offers wide temperature and capacitance range, long life, high ripple, low ESR, and high dv/dt. The QXK2E684JTP7FM Film Capacitor offers an ideal replacement for most polyester and tantalum capacitors.

The QXK2E684JTP7FM utilizes a thin films of dielectric materials such as Polyethylene (PE), Polypropylene (PP), Polyacetate (PA), Polyester (PET), Polystyrene (PS) or Paper (CP). The electrical charges from the films are then sandwiched between two metal foils. When a voltage is applied across the two metal foils, an electric field is formed, causing electrons to be attracted and repelled within the dielectric material between the two metal foils, thus forming a capacitor. The capacitor can then be used to store energy.

Features of QXK2E684JTP7FM

• High ripple current capability
• Robust construction, low ESR and high dv/dt
• Wide capacitance range
• High reliability and long life
• Compatible with surface mount technology

The QXK2E684JTP7FM Film Capacitor is an ideal components for complex circuitry and offers superior performance in critical applications. It has excellent temperature characteristics, long life operation and robust construction. The wide capacitance range, high dv/dt, low ESR, compatibility to surface mount technology, and high ripple current capabilities make the QXK2E684JTP7FM Film Capacitor an attractive solution for most electronic equipment.