RN55C9311BRE6

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Description of RN55C9311BRE6

The RN55C9311BRE6 is a leaded metal film resistor providing high stability performance. It has a power rating of 0.25W and a resistance range from 1.1 Ω to 1.5Ω. This series provides a tolerance of ±1% and a temperature coefficient of ±20 ppm/K. The resin-coated, autoflow process provides excellent environmental and mechanical characteristics.

Application Fields

Due to its low temperature coefficient and high stability, the RN55C9311BRE6 is often used in precision electronic applications, such as transducer design, digital logic systems, and medical instruments. It is also often used in radio frequency applications and as a part of audio line filters. Additionally, its low power rating suggests that this type of resistor is most suitable for low-power applications and circuits.

Working Principle

A resistor\'s working principle is based on its ability to convert a given voltage into a proportional amount of heat. The heat generated is dissipated within the resistor\'s body or externally into the circuit, dependent on the resistor\'s nature. The RN55C9311BRE6 is a type of Through Hole Resistor, meaning that it converts the voltage through the metal film which runs over its length. This consequently creates an electrical resistance that is proportional to its length.

The resistance of the RN55C9311BRE6 is determined by three factors; its physical length, the width of the metal film, and the temperature coefficient of its material. However, its resistance changes depending on the amount of voltage imposed on the resistor. As the voltage is increased, the amount of heat generated also increases, thus increasing the resistance of the resistor.

Conclusion

The RN55C9311BRE6 is a type of Through Hole Resistor that is highly stable and has a low temperature coefficient. Its design reflects a number of useful characteristics, allowing it to be applied in various precision electronic and radio frequency applications, as well as in the creation of audio line filters. Additionally, its working principle is one of resistance conversion, where the voltage imposed on the resistor creates a subsequent amount of heat, which in turn alters the resistance of the resistor.

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