RC14JB4M70

Through Hole Resistors

Through hole resistors are resistors which come in cylindrical shapes and are installed into holes which are drilled into a board. The resistors work by adding electrical resistance to a circuit to control the current, voltage, and other electrical aspects of a circuit. The RC14JB4M70 is a type of through-hole resistor.

Application Field

The RC14JB4M70 is a surface-mount resistor. Even though it is a surface-mount device, it is packaged as a through-hole resistor. This type of resistor is mainly used in applications where large, high-power resistors are needed. Examples of these include lighting systems, motor controllers, and power supplies. In addition, this type of resistor is also suitable for use in high-temperature environments such as high-power automotive and industrial applications. 

Working Principle

The working principle of the RC14JB4M70 is to limit the amount of current passing through a circuit. This is done by using an oxide film on the surface of the resistor, which acts as a barrier to electrons, and prevents them from moving. The ohmic value of the resistor is also important in this process, as it determines how many electrons can pass through the resistor. The ohmic value can be adjusted, allowing for more or less resistance in a circuit. The ohmic value is determined by the resistance value of the resistor, which is marked on the resistor as a number. In addition, the RC14JB4M70 can also be used to create other electrical components such as voltage dividers and impedance matching networks.

Conclusion

The RC14JB4M70 is a type of through-hole resistor which is packaged in a surface-mount style. It is mainly used in applications where high-power resistors are needed, such as in lighting systems, motor controllers, and power supplies. It works by limiting the amount of current passing through a circuit, and this is done by using an oxide film on the surface of the resistor, and by adjusting the ohmic value to determine the resistance value of the resistor. In addition, the resistor can also be used to create other electrical components.