947D411K122BJMSN

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Film capacitors, also known as film dielectric capacitors, are non-polarized electrical capacitors that use a thin film material as a dielectric. They are usually formed from a sandwich of two metal plates whose capacitance is increased and stabilized by placing a thin plastic film between them. The 947D411K122BJMSN film capacitor is no different. It is a non polar capacitor with an extremely high capacitance per volume, making it ideal for use across a broad range of applications including brushless DC motor drives, automotive secondary voltage systems, and medical supplies.

The 947D411K122BJMSN capacitor consists of four main components: the metallized polypropylene film, two lead wires, a drain lead, and a shell. The metallized film is the dielectric material and is very thin, making it possible to create capacitors with a very small footprint. The two lead wires are connected to the metalized film and act as the terminals for the capacitor. The drain lead connects the capacitor to the ground and minimizes potential leakage of current. Finally, the shell provides an environmental protection rating and prevents damage from electrical shock or fire.

The primary purpose of the film capacitor is to store energy in the form of an electrochemical charge. It is designed to release the stored energy when the input voltage drops below a certain threshold. This principle is known as capacitive reactance and can be used to filter high frequencies, reduce electrical noise, or act as "temporary energy storage" for power supply systems. This capacitance is measured in farads, and the capacitance of the 947D411K122BJMSN capacitor is rated at 410,000 picofarads.

These devices are also very reliable, with a life expectancy of up to 10,000 hours depending on the environmental conditions. Additionally, the 947D411K122BJMSN capacitor can be used in a wide range of applications, including lighting, audio equipment, electric vehicles, computers, air conditioners, home appliances, and much more. The small size and high capacitance make it ideal for use in space-limited or demanding applications. As a result, it is an essential component in many modern electronics.

In conclusion, the 947D411K122BJMSN film capacitor is an extremely valuable component in a wide range of applications. It’s small size, high capacitance, environmental protection rating, and reliability make it an unbeatable all-rounder for modern electronics. Whether you’re looking for a premium filter or just want to minimize inductive ripple, this capacitor’s performance will not disappoint.

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