MPR20C4K7J

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Through hole resistors are one of the most common electrical components used in a wide array of applications, and MPR20C4K7J is no exception. This type of through hole resistor is commonly used in automotive and industrial applications, as well as in consumer electronics. It serves as a variable resistance element, performing the function of adjusting and limiting the current flow in circuits. By adjusting the resistance value, it helps to eliminate the possibility of overloading the circuit and protects it from damage.

MPR20C4K7J is an axial through hole resistor, meaning that its terminals are located on its axial direction. This type of through hole resistor offers a very high accuracy and stability and is generally regarded as one of the most reliable resistors due to its robust construction. It is also a very cost effective choice compared to other types of resistors.

The working principle of MPR20C4K7J is based on the fact that when a current is applied to it, an electrical resistance is created. This occurs due to the thermal energy generated by the electrical current, which is dissipated by the resistor. As the current through the resistor increases, the amount of heat generated also increases, causing the resistance of the resistor to increase. This limits the amount of current that can flow through the circuit and prevents it from being overloaded.

The MPR20C4K7J resistor also has a typical power handling rating of 4 Watts, which is quite high for this size of resistor. It also offers very low temperature coefficient, meaning that any temperature change that occurs due to current flow will have a minimal impact on the resistance values. This makes it the ideal choice for applications that require a combination of voltage and current control, such as in the automotive and industrial markets.

The MPR20C4K7J through hole resistor is also popular due to its wide range of available values. The resistance value of the resistor ranges from 0.1Ω to 10MΩ, making it suitable for a variety of applications. As the resistance value of the resistor increases, the wattage rating of the resistor also increases, ensuring that the resistor is able to accurately control the flow of current in the circuit.

In conclusion, the MPR20C4K7J through hole resistor is the ideal choice for a wide range of applications and is widely used in automotive, industrial and consumer electronics. Its robust construction, wide range of available values and power handling rating make it the ideal choice for any application that requires accurate current flow adjustment and limitation.

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