Capacitor 400v 474

Understanding the Capacitor 400V 474

Capacitors are fundamental components in the realm of electronics, playing a crucial role in managing energy flow within circuits. The capacitor 400V 474 stands as a specific category within this broad field, characterized by its voltage rating of 400 volts and a capacitance of 0.47 microfarads (474 picoFarads). This category encompasses a variety of capacitors designed to meet the rigorous demands of various applications.

Types and Applications

The 474 400v capacitor finds its place in diverse settings, from smoothing out power supplies in DC circuits to acting as a transient suppressor in high-voltage applications. Its robust voltage rating makes it suitable for industrial-grade equipment where stability and endurance are paramount. While the film capacitor is a common choice for many applications, the capacitor 400v 474 may also come in electrolytic forms, including aluminum and tantalum variants, each serving its unique purpose in electronic assemblies.

Capacitance and Energy Storage

Capacitance is the measure of a capacitor's ability to store an electrical charge. A capacitor 400v 474 is engineered to provide a precise amount of capacitance, which is critical in timing and filtering applications. The energy storage capabilities of these capacitors are defined by their voltage rating and capacitance value, ensuring that they deliver the expected performance in circuit designs that require a 400-volt rating.

Construction and Features

The construction of a 474 400v capacitor is tailored to its application. Film capacitors within this category are known for their reliability and excellent dielectric strength. On the other hand, electrolytic capacitors, which may also be found under this specification, offer higher capacitance volumes and are often utilized in power supply circuits. The materials used in these capacitors are chosen for their electrical properties and durability, ensuring that they function effectively under various environmental conditions.

Choosing the Right Capacitor

Selecting the appropriate capacitor 400v 474 requires an understanding of the specific needs of a project. Factors such as equivalent series resistance (ESR), tolerance, and temperature stability play a significant role in determining the right capacitor for a given application. Alibaba.com presents a platform where a vast array of these capacitors can be explored, each with detailed specifications to inform your selection process.

Capacitor Sourcing on Alibaba.com

For those looking to source capacitor 400v 474 units, Alibaba.com offers a gateway to a wide range of options from international suppliers. Without endorsing any particular brand or making quality claims, the platform facilitates the discovery of various types of capacitors to suit different technical requirements and project scales. It is an efficient resource for finding the components necessary to complete electronic designs with precision and confidence.