EET-HC2E271HA

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Aluminum electrolytic capacitors are capacitor components that are widely used in electronic circuits. Their features include high capacitive value, small size, light weight, good quality, long life, high reliability and low cost. The EET-HC2E271HA is a popular aluminum electrolytic capacitor model. It is used in various applications such as signal filtering, current stabilizing, and provides stable and reliable power supply for electronic devices.

EET-HC2E271HA Application Field

The EET-HC2E271HA aluminum electrolytic capacitor is a low-voltage single-ended type with a capacitance of 2.7µF, a rated voltage of 16V, and an operating temperature of -40°C to +105°C. Its small size and light weight make it ideal for products with limited space and weight. It has a high capacitance and can be used as a power supply filter in various electronic devices, such as audio equipment, battery cells, lighting, automotive electronics, and computer peripherals. Additionally, this capacitor can be used in various consumer electronics, such as DVD players, digital cameras, and printer circuits.

Working Principle of EET-HC2E271HA

The working principle of the EET-HC2E271HA aluminum electrolytic capacitor is based on the polarisation of ions in the electrolyte. A thin oxide layer and an electrolyte are sandwiched between two aluminium foils. A voltage is applied between the two foils, and electricity flows from the positive pole to the negative pole, resulting in an accumulation of charge separation and an electric field formed in the electrolyte. This electric field polarizes the ions in the electrolyte and leads to a difference in electric potential between the two foils. This difference in electric potential is referred to as a capacitance.

The EET-HC2E271HA capacitor is designed with two features in mind: low inductance and high ripple current capability. Its low inductance improves its performance as a power supply filter, allowing it to filter and stabilize current more effectively and reduce noise. Its high ripple current capacity allows it to operate even when a large amount of current is flowing, making it suitable for applications with high current demand.

Conclusion

In conclusion, the EET-HC2E271HA aluminum electrolytic capacitor is popular for its small size, light weight, high capacitance, low inductance, and high ripple current capacity. It is suitable for use in a wide range of applications, including signal filtering, current stabilizing, and power supply filtering for various electronic devices. Therefore, it is an essential component in many electronic circuits.

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