MFR25SFRF52-383R

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Through-hole resistors come in many shapes and forms and have applications in many fields. They are most commonly used in fields such as telecommunications, power, industrial, and automotive. MFR25SFRF52-383R is a through-hole resistors, and its applications and working principles are explained below.

Applications of MFR25SFRF52-383R Through-Hole Resistors

The primary application of MFR25SFRF52-383R resistors is in telecommunications and networking. It is designed for use in applications which require high level of protection from electrical shock and surge. Some of the applications it can be used for includes protecting telephone and data lines, providing surge and noise immunity, providing isolation in circuit networks, and providing a reliable ground connection.

The MFR25SFRF52-383R through-hole resistor is also used in industrial and automotive applications. It is suitable for use in applications such as controlling current in servomotors, controlling voltage in voltage regulators, controlling electrical networks in automobiles, controlling current in light fixtures, and providing protection from electrical shock and surge in electrical installations.

The MFR25SFRF52-383R through-hole resistor is also used for applications in power supplies and power conversion systems. It is an ideal choice for use in Power Factor Correction (PFC) systems due to its ability to provide surge and noise immunity, reliability and consistent performance. It is also used in inverters, rectifiers, DC/DC converters, and buck/boost converters.

Working Principle of MFR25SFRF52-383R Through-Hole Resistors

The MFR25SFRF52-383R through-hole resistor is based on the resistor arrangement of metal-oxide-semiconductor Field-Effect Transistors (MOSFETs). It is a three-terminal device with an adjustable resistance element between MOSFET source and drain terminals. In this configuration, MOSFETs work as voltage-dependent resistors and adjust the resistance between source and drain terminals. The adjustable resistance element is connected between source and drain terminals, and can be adjusted by controlling the gate voltage.

The adjustable resistance element is constructed by connecting several smaller resistors in parallel. When the gate voltage is increased, the resistance of the adjustable element decreases. Increasing the resistance value reduces current flow from drain to source terminals. In other words, when the gate voltage is increased, the current flow from drain to source terminals is reduced.

The MFR25SFRF52-383R through-hole resistor is a temperature-stable device. It has a temperature coefficient of around -2600ppm/°C. This means that the resistor does not change its resistance significantly in response to temperature changes. It is also highly reliable with a guaranteed working temperature range of -40 to +175 (°C).

This MFR25SFRF52-383R through-hole resistor is a versatile device that can be used in many applications. Its adjustable resistance, temperature stability, reliability, and surge and noise immunity make it an ideal choice for various applications in telecommunications, power, industrial, and automotive applications.

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