B41691A7477Q7

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum electrolytic capacitors, also known as wet tantalum capacitors, are a type of capacitor that is widely used in electronic circuits, providing on-demand energy storage. The B41691A7477Q7 is an example of an aluminum electrolytic capacitor, and is used in a variety of industries and applications for energy storage and power supply filtration.

Applications

The B41691A7477Q7 aluminum electrolytic capacitor has multiple uses, depending on the desired voltage. The B41691A7477Q7 is primarily used for bypass and filter applications, as well as energy storage and power supply filtration. It is used in a variety of industries, from medical and healthcare to automotive, consumer electronics, and telecommunications.

The B41691A7477Q7 aluminum electrolytic capacitor is highly versatile and can be used in virtually any electronic circuit, but is particularly useful for applications with high current and/or voltage. It is ideal for energy storage, protection circuits, and general filtering for voltage regulation. Due to its low equivalent series resistance (ESR) and high capacitance, it is also suitable for bypass circuits and energy storage.

Design and Specifications

The B41691A7477Q7 aluminum electrolytic capacitor is a radial lead, surface mount device. It is a cylindrical, radial-leaded metalized film capacitor, and has an 8 mm diameter and 7 mm total length. It has a capacitance value of 4.7µF, with a rated volatge of 16 volts and an operating temperature range of -55°C to 105°C. It has a maximum rated ripple current of 0.45 Amps.

The B41691A7477Q7 capacitor is one of the most popular choices when it comes to surface mount capacitors due to its high efficiency, low ESR, and long lifespan. Its cylindrical shape and small size make it perfect for applications with tight space constraints. It is also highly reliable and rugged, which makes it a great choice for harsh environments.

Working Principle

Aluminum electrolytic capacitors are a type of capacitor that uses a liquid electrolyte to store and release electrical energy. They consist of two aluminum foils, separated by a paper or plastic film that has been saturated with an electrolyte. When an electrical current is passed through the electrolyte, ions are attracted to the respective aluminum foils, which forms a conductive layer between them. This layer is known as the "dielectric" and is responsible for storing electrical energy for instant use.

The B41691A7477Q7 aluminum electrolytic capacitor utilizes the same principle as other aluminum electrolytic capacitors, but with an advanced design and construction that provides improved performance. It utilizes an etching process to increase the amount of surface area of the respective aluminum foils, which increases the capacitance value and reduces the equivalent series resistance (ESR) of the capacitor. This allows for higher current and voltage ratings, as well as lower ESR and FIT (Failure In Time) values.

Conclusion

The B41691A7477Q7 aluminum electrolytic capacitor is a reliable and versatile solution for energy storage and power supply filtration in a variety of industries. It is highly reliable, rugged, and provides excellent performance. Due to its low ESR and long lifespan, it is a great choice for applications that require a high degree of performance.

The specific data is subject to PDF, and the above content is for reference