ROX050250KFKLB

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Through Hole Resistors

A through-hole resistor is a high reliability resistor with a lead and a wire penetrating and exiting the resistor body. It is mainly used in high-power DC applications, such as power supplies, inverters, thermostats, and other circuits. The ROX050250KFKLB through-hole resistor is a resistor of this type.

Application Field

The ROX050250KFKLB is a high-performance, high-reliability, through-hole pot core resistor type for use in electrical power circuits and system. It is mainly used in high-power DC applications, such as power supplies, inverters, thermostats, and other circuits. This through-hole resistor can effectively improve its performance and reliability in theses occasions.

The ROX050250KFKLB is commonly used for high voltage and continuous current applications due to its high temperature Stability. The thick-film resistor can also be used in unusual environments because of its low power instability. The high-power resistor can also be used for various PWM applications as it is hermetic and reliable with low power dissipation. Additionally, the ROX050250KFKLB offers universal mounting options with superior robustness. Moreover, the resistance is relatively stable at high operating temperatures and current spike.

Working Principle

The working principle of the ROX050250KFKLB is relatively simple. It works by utilizing the heat generated by the current flowing through the resistor to resist the current flow. This, in turn, slows down the flow of electrons, providing a resistance to the current. The heat generated is dissipated by the component, which is necessary for proper operation. The resistor is also well capable of providing good thermal stability in extreme environments. In addition, its moisture resistant to ensure reliable operation even in extreme conditions.

The thermal stability of the resistor is due to its ceramic body with high heat-resistant properties. The ceramic body is usually composed of high-purity alumina or silica with a two-layer construction of insulating material and metal oxide. The bottom layer is the metal oxide, while the top layer is the insulating material. The two layers form a dielectric structure that is responsible for its thermal stability.

The ROX050250KFKLB through-hole resistor enables stable performance with a wide range of temperature and current ranges. It is suitable for a variety of applications which require a reliable operating current in a wide range of temperatures. It is also resistant to shock and vibration, resulting in superior performance in various demanding applications.

Conclusion

The ROX050250KFKLB is a through-hole resistor utilized in high-power DC applications. It offers excellent high voltage and continuous current capabilities with superior thermal stability. The resistor is robust and hermetic with low power dissipation. With its ceramic construction and wide range of temperature and current ranges, the ROX050250KFKLB is suitable for a variety of demanding applications.

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