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Film Capacitors

Film capacitors, also known as plastic film capacitors, are commonly used capacitors. A film capacitor is a component that stores electrical energy. It is made up of two metal plates separated by a dielectric. Film capacitors are mostly non-polarized. Applications include coupling, bypass, timing circuits and voltage dividers.

ECW-F2155HAQ Application Field and Working Principle

The ECW-F2155HAQ is a film capacitor used in audio applications. It is designed for high stability and long life. It is made from polypropylene and uses thin film technology. Its electrical characteristics include high capacitance values, low electrical losses and high dielectric strength.

The application field of ECW-F2155HAQ includes power audio frequencies, audio frequency filters and crossovers, power line filtering, etc. ECW-F2155HAQ operating principle is based on the dielectric properties of polypropylene film, which can store electrical energy. Due to this property, when a current passes through the capacitor, a magnetic field is generated around it which stores energy. The magnetic field helps stabilizing the voltage in the circuit.

The advantage of ECW-F2155HAQ capacitor over other capacitors is its high capacitance value and low electrical losses. The ECW-F2155HAQ has good temperature stability, and its performance is not affected by temperature variation. It also has excellent long-term stability. It is not affected by humidity and aging and can maintain its capacitance value for a long time.

ECW-F2155HAQ is a reliable capacitor with low cost, good temperature effects, excellent frequency characteristics and high stability. It can be used in power audio frequency circuits, audio frequency filters, crossovers, similar filters and other circuits.

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