ECW-H12273JVB

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Film capacitors are non-polarized components formed by encapsulating conductive elements with a dielectric film, which are mainly used to store electrical energy or filter out AC signals. Film capacitors show high performance in terms of voltage breakdown, temperature stability, insulation, self-healing or power cycling properties, and many other electrical characteristics. Depending on application requirements and the kind of material used in the dielectric film, several types of film capacitors are available, such as polyester, polycarbonate, polypropylene, Teflon (PTFE), and paper film capacitors.

The ECW-H12273JVB is a type of polyester-film capacitor specifically designed for small signal filtering, featuring a wide operating temperature range of -55°C to 85°C. The ECW-H12273JVB is a surface-mount, 1210-size capacitor with a voltage rating of 200V DC. It is available in a wide capacitance range from 0.001uF to 0.47uF, and it can be used for signal filtering, power supply behavior control, and other applications.

The working principle of the ECW-H12273JVB is quite simple. It exploits the same phenomenon as all capacitors: the dielectric material between two metal plates stores charge and limits the flow of electrons. This causes displacement currents to develop when a voltage is applied to the capacitor and, depending on the frequency and amplitude of the voltage, different types of capacitors are needed. The ECW-H12273JVB capacitor is designed with a polyester-film dielectric to provide better performance in low-frequency applications, such as filtering or power supply behavior control.

The ECW-H12273JVB has a variety of uses in consumer electronics, such as radio and television receivers, game consoles, and telecommunications equipment. Its wide operating temperature range of -55°C to 85°C makes it suitable for use in automotive and commercial power supplies and converters. It is also used in instrumentation, computers, telecommunication, aerospace, and military equipment. Furthermore, it is also important for the attenuation of unwanted signal noise or in the crossover network of loudspeakers.

The ECW-H12273JVB offers a wide capacitance range of 0.001uF to 0.47uF, a rated voltage of up to 200V DC, and a wide operating temperature range of -55°C to 85°C. It is capable of withstanding high ripple currents and power cycling, making it ideal for power supplies and other applications. Its high self-healing properties make it suitable for use in capacitor networks, which offers superior performance in audio applications.

The ECW-H12273JVB can be used in a variety of applications, ranging from consumer electronics to automotive and commercial power supplies and converters. It is used for signal filtering, power supply behavior control, and audio applications. It also offers excellent performance in terms of self-healing, ripple current capacity, power cycling, and temperature stability.

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