PF2472-1R8F1

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Through hole resistors are electronic components that are used for reducing electric current. An effective resistor should have high resistance to minimize the flow of current. The PF2472-1R8F1 is one of the commonly used through hole resistors.

The PF2472-1R8F1 is a ripple current-controlled resistor with low inductance and high power dissipation. It is primarily used as a noise filter in consumer electronics applications. This type of resistor uses a ripple current control to achieve improved electrical performance in high frequency signal applications. The PF2472-1R8F1 is available in various resistance values ranging from 1.8 Ω to 75 Ω and has a lead-free, concentric design, making it suitable for use in lead-free applications.

The most common applications for this type of resistor are in power supply filters, audio circuits, communication equipment, and automotive electronics. It is used to provide noise cancellation, reduce voltage droop, and improve signal quality. The PF2472-1R8F1 is a well-suited resistor for applications that require low inductance and high power dissipation.

The working principle of the PF2472-1R8F1 is based on a ripple current control. Ripple current is a type of AC current in which small, regular changes in amplitude occur at regular intervals. These small changes help to reduce excess noise and maintain better signal quality. This type of resistor is able to reduce high frequency noise while simultaneously providing low resistance to pass lower frequency signals.

The PF2472-1R8F1 is a popular choice for through hole resistors because of its low noise and high power dissipation features. Its ripple current control helps to reduce noise and provides better signal performance in high frequency applications. It is also lead-free and has a concentric design, making it a suitable choice for lead-free applications.

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