Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Through Hole Resistors

Through hole resistors are a type of resistor commonly used in electrical circuits, and are manufactured and sold by many companies. The RS005500R0FE73 resistor is an example of a through-hole resistor, and this article will explore its application field and working principle.

Application Field

The RS005500R0FE73 resistor is a through-hole type of resistor that is versatile and common in a variety of electrical circuits. Through-hole resistors are especially useful in power circuits, current limiting circuits, power factor correction circuits, and load sharing in motor control circuits, among others. In addition to these, through-hole resistors can also be used in circuits involving switches, actuators, relays, potentiometers, and other such applications.

The RS005500R0FE73 resistor works best with voltage and current ranges up to 500 volts and 500 milliamps, respectively. Its power load is 15 watts, and it features a strong insulation which helps protection in case of accidental contact with other components. It is easy to mount, and can be secured using an adjustable mounting plate, as well as using M3 screws.

The RS005500R0FE73 resistor\'s construction consists of two ceramic disks fabricated on a silver clamp. The two disks are insulated to prevent short circuits, and the contact surfaces consist of nickel-plated molybdenum to provide better conductivity. The disks are then mounted on an aluminum heat sink using two screws, effectively forming a thermal bridge between the elements.

Working Principle

As with other through-hole resistors, the RS005500R0FE73 resistor works by creating a uniform electrical current across its two terminals. To do this, it employs the behavior of resistors, which is to resist the flow of electrical current according to Ohm\'s law. In this way, the resistor acts as a voltage or current divider, limiting the amount of current which can flow through the circuit.

When the resistor is exposed to an electrical field, the current which is generated in the resistor creates heat. This heat is dissipated using an aluminum heat sink, which helps regulate the temperature of the resistor. This process ensures that the resistor does not become too hot, and remains a stable element throughout its entire lifespan.

The effectiveness of the RS005500R0FE73 resistor is aided by its construction, which helps protect it from damage. As mentioned earlier, the resistor is secured using an adjustable mounting plate and M3 screws. This helps ensure that it remains securely in place, and reduces the likelihood of its connection points becoming loose which could result in a decrease in its performance.

Conclusion

The RS005500R0FE73 resistor is an example of a through-hole type of resistor, and is suitable for a variety of applications. It features a strong insulation to help protect it from accidental contact, and its construction helps dissipate the heat which is generated when it is exposed to electrical fields. Its effectiveness is aided by its mounting plates and M3 screws, which ensure that it remains securely in place and in optimal condition.

The specific data is subject to PDF, and the above content is for reference