ESRG100ETD471MH09D

Aluminum electrolytic capacitors are one of the most important passive components in electronic circuits. The ESRG100ETD471MH09D is one of the many types of aluminum electrolytic capacitors on the market. It is a radial-lead through-hole electrolytic capacitor that is designed to provide extra performance in switch-mode power supplies and DC-DC converters.

ESRG100ETD471MH09D Application Field

The ESRG100ETD471MH09D is mainly used for energy storage, decoupling and smoothing to provide a stable bypass for circuits, as well as filtering. It is ideal for applications with a simple circuit, and its radial-style leads with extended thermal performance of up to 125°C make it suitable for a wide range of temperatures. Additionally, its extended lifetime makes it a great choice for applications for which long life is important. With a maximum rated voltage of 63 VDC, this capacitor is suited to automotive and industrial applications as well.

The ESRG100ETD471MH09D has a capacity of 270 μF. This combined with its low equivalent series resistance (ESR) and high ripple current makes it an excellent choice for high-power applications such as LED lighting, industrial motor drives, and HVAC systems.

ESRG100ETD471MH09D Working Principle

An Aluminum Electrolytic Capacitor works by trapping electricity between a pair of metal plates, one made of aluminum and the other of an electrolyte material. This internally generated electric field works to store electrical energy and prevent disruption of the circuit. As voltage is increased across the capacitor, the amount of charge stored increases, and the capacitance increases as well. This allows for precise and stable current flows when needed.

The ESRG100ETD471MH09D also has a built-in safety mechanism to help regulate the operation of the capacitor. If the voltage reaches a certain level, the aluminum plates of the capacitor expand, causing the ESR to rise and protecting the capacitor from damage. Additionally, when the voltage drops, the plates shrink, decreasing the ESR and allowing for efficient use of power.

Conclusion

The ESRG100ETD471MH09D is one of the many types of aluminum electrolytic capacitors on the market. It is ideal for applications with simple circuits, and its radial style leads and extended lifetime make it an excellent choice for applications that require long life and stability. Furthermore, its low ESR and high ripple current make it ideal for high power applications such as LED lighting, industrial motor drives, and HVAC systems.