ECQ-E2564KF3

Film capacitors are a type of capacitor composed of a thin dielectric film, typically of plastic film or paper. Film capacitors are widely used in AC and DC applications because of their small size, high capacitance values and low losses. One of the most popular types of film capacitors is the ECQ-E2564KF3, which is a polyester film capacitor with a long operating life, low ESR and high temperature stability.

The ECQ-E2564KF3 application field ranges from general-purpose applications like power supplies, motors, and lighting systems to HVAC, security and medical equipment, computers and communication systems. This capacitor is also suitable for home appliances, such as microwave ovens, communication equipment, mixers, washing machines, and electrical shavers and receivers.

The working principle of the ECQ-E2564KF3 polyester film capacitor is very simple; it is essentially two plates filled with electrical charge, placed very close to each other. As a voltage is applied, electrons are drawn from one plate, creating a negative charge on that plate, while on the other plate, electrons are pushed in, creating a positive charge. The resulting increase in voltage between the two plates causes a current to flow between them. The current can only flow as long as the voltage between the two plates is sustained. When the voltage drops, the current flow stops and the charge on the plates remains.

The ECQ-E2564KFX polyester film capacitor is an ideal choice for a wide range of applications due to its outstanding performance, long operating life, low ESR and high temperature stability. This capacitor provides high capacitance values at a small size, is suitable for AC and DC applications and can be used in all sorts of electrical equipment, from home appliances to communication systems.