PHE450XB4220JB10R17

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Film capacitors, also called plastic film capacitors, are a type of capacitor that is based on a plastic film as its dielectric material. The dielectric material used in a film capacitor is different from that used in a regular capacitor, making these components significantly more efficient. Film capacitors are one of the most common types of capacitors used in circuit designs and offer great performance, ranging from low ESR and high capacitance to stability, high voltage ratings, and long life. They are ideal for applications that require high input or output capacitance.

The PHE450XB4220JB10R17 capacitor is a film capacitor specifically designed for a wide range of applications. It is a surface-mount capacitor that features 10 parts per reel, 20 parts per box, and 28.575Ω ESR. With its high capacitance, it is suitable for use in many different applications, from DC-DC converters and high-end audio systems to heavy-duty motor drives, medical equipment, automotive electronics, and other applications.

The PHE450XB4220JB10R17 capacitor uses a specialized film dielectric that is designed to be highly resistant to electric breakdown. This allows the capacitor to provide excellent performance and long life in demanding applications. The capacitance of the capacitor is determined by the size and dielectric thickness, and it can be adjusted for specific applications. The capacitance of the PHE450XB4220JB10R17 capacitor is rated up to 450nF at 100VRMS.

The PHE450XB4220JB10R17 capacitor also features a special design that allows it to be used in a variety of applications. It is designed with two leads, allowing it to be mounted either horizontally or vertically, depending on the application needs. The capacitor is also designed with a low self-resonant frequency, which helps to reduce effects of resonance on the capacitor output. This makes the PHE450XB4220JB10R17 capacitor ideal for applications that require high frequency stability and performance.

The working principle of the film capacitor is based on the electric field that is generated between the ceramic material and the circuit board. When power is applied to the capacitor, the ceramic material provides electric charge carriers and electrons that have a negative charge. These electrons attach to the ceramic material, creating an electric field within the capacitor. The electric field replaces the electron charge that was removed from the board, distorting the electric field and resulting in a voltage difference between the electrodes. This voltage difference is the capacitor’s electrical charge.

As power is applied, the capacitor begins to store electric energy in the form of the electric field until the charge reaches a stable equilibrium level. As the capacitor discharges, the electric field decreases, allowing the electrons and electric carriers to move back to the circuit board. This allows the device to store and discharge electric energy in a continuous cycle, allowing it to be used in various applications.

The PHE450XB4220JB10R17 film capacitor is ideal for a wide range of applications. Its high capacitance and robust design makes it an excellent choice for a variety of circuit applications. Its high reliability and long life make it the ideal component for applications that require high input or output capacitance, such as DC-DC converters, medical equipment, and audio systems. With its low ESR, the PHE450XB4220JB10R17 capacitor provides excellent performance and long life in even the most demanding applications.

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