CMF5512K500BEBF

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Through Hole Resistors are the most commonly used resistors among electronic components. The CMF5512K500BEBF is one of the largest types of through-hole resistors available, with a power rating of 500 watts, a resistance range of 2.20 to 2.50 ohms, and a temperature coefficient of 0.02. Its power rating is suitable for applications such as motor speed control, relay switching, telecommunication systems, and variable-speed drives.

The working principle of the CMF5512K500BEBF involves passing a fixed current flow through the resistor, resulting in a voltage drop which is proportional to the resistance value. This voltage drop is then used to calculate the resistance value of the resistor, which can be determined by measuring the voltage drop across the resistor with an ohmmeter. The working principle of the CMF5512K500BEBF can be applied in various applications, such as in power regulation and switching circuits, overcurrent protection, and test and measurement of resistors.

In addition to its working principle, the CMF5512K500BEBF has several unique features that make it especially well-suited for a variety of applications. Its high power rating makes it capable of handling high-power applications, such as motor speed control, relay switching, and variable-speed drives. Additionally, its low temperature coefficient ensures accuracy and stability of readings in temperatures ranging from -10 to +60°C. In addition, the device is designed with a unique, high-reliability construction, which helps to reduce the likelihood of premature failure.

It is important to note that the CMF5512K500BEBF has a tight tolerance of ±0.02%, which ensures accurate readings over a wide range of temperatures. Additionally, its low leakage current (0.1mA) helps to reduce power consumption and further ensures accuracy and stability of readings. The CMF5512K500BEBF is also RoHS compliant and is rated for a maximum temperature of +140°C.

The CMF5512K500BEBF is an ideal choice for applications requiring a robust and reliable through-hole resistor. Its low temperature coefficient and tight tolerance make it suitable for precision resistive circuits, such as motor speed control, overcurrent protection, and variable-speed drives. Its high power rating and reliability also make the device well-suited for power regulation and switching circuits, test and measurement of resistors, and other high-power applications.

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