EEV-FK1E471GP

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Aluminum electrolytic capacitors have a wide range of applications in every day electronic devices. From audio systems to vibration sensors, these capacitors are an integral part of many circuits. One of the most popular aluminum electrolytic capacitors is the EEV-FK1E471GP. This capacitor is often found in audio equipment, power supplies, and other applications that require an electrolytic capacitor due to its high-quality performance.

The EEV-FK1E471GP is an aluminum electrolytic capacitor with a radial, snap-in mounting feature. It is can rated for 125 Volts AC or DC and operates at up to 160°C. The maximum leakage current is 6.5 µA and the capacitance range is from 100 μF to 471 μF, with a ±20% tolerance rating. This capacitor is also exceptionally durable and can withstand over 3700 hours of use over a large temperature range.

The EEV-FK1E471GP is a polarized capacitor, meaning it can only be connected to a circuit in one orientation. This ensures that the capacitor retains its rated capacitance and doesn’t cause issues with the operation of the rest of the circuit. The polarity of the capacitor is indicated on the marking. It is important to ensure that the capacitor is connected with the correct polarity, otherwise it can be damaged.

At the heart of the EEV-FK1E471GP is an electrolyte, which is composed of a solution that conducts electric current. Within the electrolyte, two assemblies are present. One contains a cathode with an aluminium foil that is coated with an oxide layer. The other assembly contains an anode that is also composed of aluminium foil that is coated with a different oxide layer. The result of this design is the formation of a negatively charged surface in the cathode, and a positively charged surface in the anode.

When the EEV-FK1E471GP is connected to a power source, current flows through the electrolyte causing the positively charged oxide surface of the anode to dissolve into ions that are attracted to the negatively charged oxide surface of the cathode. This process produces an electrical charge that is stored within the capacitor. This “capacitance”, as it is called, is measured in Farads (F), and is dependent on the surface area of the capacitor electrodes, the distance between them, and the properties of the electrolyte.

The capacitance of the EEV-FK1E471GP is determined by the manufacturer and specified in the datasheet. It is important to use the correct value for the desired application as overloads can damage the capacitor. When the capacitor discharges, an electric field is created and this leads to a decrease in the electrolyte’s concentration. During the process of charging, the electrolyte’s concentration increases, balancing out the difference.

The EEV-FK1E471GP is becoming increasingly popular due to its high-quality performance and durability. It is used in a variety of applications such as audio equipment, power supplies, automotive electronics, industrial controls, and much more. As long as the correct value is selected and the capacitor is connected with the right polarity, the EEV-FK1E471GP is a reliable and effective choice for any application.

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