RN55C4003BB14

Through Hole Resistors provide many functions for electrical circuits. Resistor size, power rating, and feedback resistors, are just a few examples of how different resistors can be used. RN55C4003BB14 is an example of a Through Hole Resistor. This resistor can be used widely and is becoming increasingly popular. This article discusses the application field and working principle of RN55C4003BB14.

RN55C4003BB14 Application Field

The RN55C4003BB14 resistor is a surface mount resistors, designed for use in surface-mount circuits. The resistor is used extensively in power and signal transistors. Its size is ideal for use in miniaturized circuits and in densely populated PCBs. Its power rating is 200mW, making it suitable for most applications up to 20V, including clamping circuits for AV applications.

This resistor is also used for voltage-controlled amplifier (VCA) operations. It can provide feedback in oscillator, amplifier, and filter circuits. It can also be used in hybrid integrated circuits (ICs) and analog ICs. The resistor can also be used for protection, thermal monitoring, and temperature sensing.

RN55C4003BB14 Working Principle

The RN55C4003BB14 resistor works by creating a “resistive” element in the circuit. This element limits the current flow in the circuit and provides thermal protection from overload or other hazards. Its surface mount design ensures the necessary heat sink capacity is provided. The resistive element is created by the movement of electrons in the resistive element.

The resistor works by introducing electrical resistance to the circuit. This resistance prevents an electrical current from reaching potentially hazardous levels. The resistor also provides an adjustable voltage that maintains a steady current flow in the circuit. By adjusting the voltage of the resistor, the current flow can be minimized or maximized. The resistor’s power rating is important because it determines the maximum current that it can safely handle.

Conclusion

The RN55C4003BB14 is a Through Hole Resistor that is widely used for a variety of applications. Its size and power rating make it suitable for use in miniaturized circuits and densely populated PCBs. The resistor works by creating a resistive element in the circuit, providing protection from electrical hazards. It can also be used for voltage-controlled amplifier operations, feedback circuits, protection, thermal monitoring, and temperature sensing.