ECW-H8273HA

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Film capacitorsare a type of capacitor that use a thin film of dielectric material coated on a thin sheet of corrugated aluminium foil. This thin sheet of aluminium is then placed between two sheets of plastic which act as the electrical separators. The combination of these materials allows film capacitors to have very low leakage, extremely high capacitance per unit area and excellent temperature stability. The ECW-H8273HA is a small, compact film capacitor with a wide range of applications and excellent working principles.

The ECW-H8273HA is a high-temperature, long life and low ESR film capacitor with a working temperature range of -40~125 degrees Celsius. It is also highly resistant to moisture and has a very long life expectancy. The high temperature and long life are due to its high resistance to thermal stress, while its low ESR (Equivalent Series Resistance) helps reduce power consumption. With a total capacitance of 680uF and a capacitance tolerance of ±1%, the ECW-H8273HA provides a reliable and accurate electrical current.

The ECW-H8273HA is suitable for applications that require reliable performance and excellent temperature stability, such as high power audio frequency amplifiers, high performance power supply equipment, and various automotive applications. Due to its excellent temperature stability, ECW-H8273HA is a perfect choice for use in applications exposed to extreme temperature fluctuations. The capacitor also performs exceptionally well in high frequency applications, such as DC motors, motor drives, and switching power supplies.

The working principle of the ECW-H8273HA is based on the dielectric material which forms a barrier between the two aluminium plates. The material is made up of various layers of insulating materials and forms a semiconductor interface. The thickness and construction of the dielectric material determine the capacitance and other electrical characteristics.

When the two plates of the capacitor are connected to a voltage source, a current will flow across the electrode plates. This current creates an electric field which in turn creates the electrical force necessary to produce a charging effect in the dielectric material. This charge accumulation produces the electrical potential necessary for current to flow through the capacitor, enabling it to store electrical energy.

The ECW-H8273HA is an ideal choice for applications that require reliable performance, excellent temperature stability and high frequency performance. Its low ESR allows for efficient power handling and its wide operating temperature range offers reliable performance even in extreme temperatures. Its construction enables it to withstand high impact, making it suitable for use in industrial and other harsh environments. Finally, its wide capacitance range allows for reliable current transmission in a variety of applications.

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