MFR50SDRE52-48K7

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Through Hole Resistors are electronic components used in a variety of circuits and systems, both digital and analog, for limiting current, providing bias, controlling voltage, providing timing signals, and more. They can generally be divided into two major categories: Fixed Resistors and Variable Resistors. The MFR50SDRE52-48K7 is a particular type of fixed resistor used in applications that require a higher voltage rating. In this article, we\'ll take a closer look at the application field and working principle of the MFR50SDRE52-48K7 Through Hole Resistor.

Application Field of MFR50SDRE52-48K7 Through Hole Resistor

The MFR50SDRE52-48K7 Through Hole Resistor is designed to have a higher voltage rating compared to other, more common Fixed Resistors and is capable of withstanding up to 1.25kV of continuous voltage. This makes the resistor suitable for use in a range of applications, such as lighting circuits, automotive electronics, radio transmitters, and industrial equipment.

The MFR50SDRE52-48K7 is also particularly suitable for use in electronic ballast applications that require high voltage ratings and stability. Electronic ballasts are used to control the amount of current driving the light source, helping to extend the life of the lighting device. The MFR50SDRE52-48K7 is also commonly used in electronic lighting control systems which use Triac triggering to switch the load on and off.

Working Principle of MFR50SDRE52-48K7 Through Hole Resistor

The working principle of the MFR50SDRE52-48K7 Through Hole Resistor is based on the scientific principle of ohm\'s law. This law states that the voltage (V) across a resistor is proportional to the current (I) flowing through it and the resistance (R) of the resistor. This equation can be expressed as: V = IR, where R is the resistance of the resistor. In the case of the MFR50SDRE52-48K7, The resistance of the resistor is typically stated in Ohms.

In normal operation, when a voltage is applied across the MFR50SDRE52-48K7, the voltage causes electrons to flow through the resistor. The size of the current is determined by the resistor\'s resistance and the magnitude of the applied voltage. This is why resistors are used to limit current or protect circuits from overloading.

In addition to limiting current, the MFR50SDRE52-48K7 Through Hole Resistor also acts as a voltage divider, allowing different voltages to be applied to different components in a circuit. Resistors can also be used in combination with other components, such as capacitors, inductors, and transistors, to form complex networks of circuitry with specific responses to input signals.

Overall, the MFR50SDRE52-48K7 Through Hole Resistor is an ideal choice for applications that require a higher voltage rating and the ability to limit current and/or divide voltage. Its versatile design and robust construction make it a reliable and cost-effective solution for many different electronics applications.

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