HHV-50FT-52-3M92

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Through Hole Resistors

A Through Hole Resistor, also known as a fixed resistor, is a type of electrical component that is used to regulate the current flow in a circuit. The primary purpose of a Through Hole Resistor is to minimize the current going through the circuit in order to reduce the amount of power consumption. Through Hole Resistors are generally available in two types, variable and fixed. This article will explore the application field and working principle of a common example of a fixed Through Hole Resistor, the HHV-50FT-52-3M92.

Applications

The HHV-50FT-52-3M92 Through Hole Resistor is specifically used in circuits that require a reasonably large amount of current regulation. This resistor is highly regarded for its very low resistance values, making it ideal for providing a very accurate current control. It is often used in circuits that need to balance current demands while still allowing for some correction. Examples of such circuits include power supplies, signal processing, audio/visual equipment, test equipment and motor control systems.

Working Principle

The working principle of the HHV-50FT-52-3M92 Through Hole Resistor relies on its ability to maintain a constant current through a circuit. This is accomplished by its fixed resistance value, which will not fluctuate due to fluctuations in the circuit. This stability allows the current to remain balanced, even when the frequency of the current changes. The variation of current through the resistor is measured as a voltage drop, which is measured in Ohms.

The HHV-50FT-52-3M92 Through Hole Resistor is equipped with an internal de-rating resistor, which is located within the body of the component. This resistor is used to boost the rated current of the component, which in turn will increase the power that it can handle. The de-rating resistor also functions as an automatic temperature/voltage monitor, helping to protect the component should the voltage or temperature exceeded its tolerated levels.

Conclusion

Fixed Through Hole Resistors, like the HHV-50FT-52-3M92, are incredibly useful components within all sorts of electrical circuits. They offer a stable control of current while still allowing for adjustments in the circuit as needed, due to their low resistance values. They also feature internal protection mechanisms that prevent any damage to the device should the temperature or voltage exceed its tolerated levels. Through Hole Resistors provide an invaluable contribution to any number of electrical circuits and devices, making them an invaluable part of an electrical engineer’s toolkit.

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