EEV-HB1H4R7R

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Aluminium Electrolytic Capacitors

Aluminum Electrolytic Capacitors are a type of electrochemical capacitor that uses an aluminum oxide film in a liquid electrolyte as the dielectric. These capacitors are used for a wide range of applications in fields such as power supplies, telecommunications, medical instrumentation, and industrial product development. The electrolytic capacitors equipped with standard EEV-HB1H4R7R features different designs, a wide range of capacitance values and quality enduring dielectric layers. It makes them ideal to be used in a variety of applications.

EEV-HB1H4R7R application fields

The EEV-HB1H4R7R is an aluminium electrolytic capacitor available in the standard EEV Series which features low leakage current, high reliability, and small size. It is ideal for use in sensitive electronic circuits in communication, instrumentation, automotive, and consumer applications. EEV-HB1H4R7R applications include signal filtering, energy storage, frequency control, DC/DC converter, HID/LED lighting, CCD/CCTV power supplies, telecom power supplies, active panel displays, OTDR laser, frequency modulation, LED dimming, and microwave ovens.

EEV-HB1H4R7R Working Principle

The EEV-HB1H4R7R utilizes a design of both an electrochemical and solid electrolyte capacitor at work. It works on the principle of electrolyte and metal oxide film acting together to form an oxide-semiconductor barrier. When voltage is applied to the capacitor, ions from the electrolyte solution flow through the oxide barrier and form a condensate on the metal plate. This reaction forms an electric double layer between the two electrodes, which results in a strong dielectric shield that stores electrical energy.

The EEV-HB1H4R7R has a very high operating frequency, making it ideal for applications with high-frequency signals such as frequency modulation. The capacitor is also non-polary, meaning it can be used in electronic circuits with both AC and DC signals. The capacitance of the Aluminum Electrolytic Capacitors ranges from 0.47 to 13000 microF. It is also available with a higher temperature range to support high-reliability applications.

Conclusion

The EEV-HB1H4R7R is an aluminum electrolytic capacitor that is available in the standard EEV Series. It is a perfect choice for applications with high-frequency signals due to its high operating frequency and non-polary design. The capacitance of the Aluminum Electrolytic Capacitors ranges from 0.47 to 13000 microF, and it can be used in a wide range of applications including an energy storage, telecommunication power supplies, and active panel displays. The excellent features of EEV-HB1H4R7R make it ideal for use in sensitive electronic circuits.

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