RNC55J63R4BSB14

Through Hole Resistors

RNC55J63R4BSB14, is a type of through hole resistor. This resistor is one of the most common types of resistors, used widely in the electronics industry. The main features of this resistor are its relatively large value and its relatively low cost. Additionally, it is available in packages that can withstand high temperatures.

Application Field of Through Hole Resistors

The application field of through hole resistors is very wide and varied, and they are used in a number of different industries, including automotive, aerospace, industrial control, military applications, medical electronic devices, or communication equipment. Through hole resistors can also be used for consumer electronics, such as for electronic toys or television sets. In addition, some of these resistors can be used for power supplies and electrical motors.

In automotive applications, through hole resistors are used for electric and hybrid vehicles due to their relative low cost and minimal weight. Additionally, these resistors are used in aircraft and aerospace applications due to their high temperature range and high-voltage capability, as well as for ignition systems and turbocharged engines. They are also used as overload protection and CAN communication systems for military systems.

In industrial control applications, through hole resistors are also used in control circuits of manufacturing processes and communication systems. In some cases, they are also used as current or voltage sensors. In medical electronic devices, they can be utilized for temperature and pressure sensors, as well as for voltage monitoring.

Finally, in communication equipment such as mobile phones or computers, through hole resistors are used as signal filters, delay lines or signal attenuators. They are also used in measurement equipment and in ground fault circuit breakers.

Working Principle of Through Hole Resistor

The working principle of a through hole resistor is based on the fact that a resistor is a device that has a predetermined resistance in a circuit. This resistance is created by the electrical contacts of the through hole resistor, which contact the components, and through the contact resistance acts to limit the amount of current that flows through the circuit.

The resistance of the resistor is usually predetermined by its physical characteristics, such as size or shape. For some types of through hole resistors, the resistance can also be adjusted by changing the contact gap between the component contacts. This can be done manually using a screwdriver, or electronically using an adjustment control. The resistance can also be adjusted externally with the use of an operating voltage.

However, even though the resistance of a through hole resistor can be adjusted, it is generally considered to be fixed. That is why through hole resistors are mainly used in static circuits, such as in power supplies, panel voltage control, and logic control systems.