RR03JR39TB Resistors

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

RR03JR39TB Through Hole Resistors

Through hole resistors are one of the oldest passive components used in electronics. They are typically cylindrical in shape with two terminals on each end. The terminals are connected to a resistive material in the center of the resistor creating a resistance to current. RR03JR39TB is a type of through hole resistor. It is an in-line mounting type with high-powered capability.

Application Field of RR03JR39TB

RR03JR39TB is used in high power applications such as industrial motors, HVAC, power tools, and LED drivers. It is specifically designed to be used in applications where high power carrying capacity is required. Additionally, it is used in a wide range of temperature conditions, from -40°C to 40°C, making it suitable for a variety of settings. It\'s also suitable for use in industrial applications that require heavy currents and long operational life.

Working Principle of RR03JR39TB

RR03JR39TB works in the same way as basic resistors do. In order to create a resistance, a material with a high resistivity is used. The RR03JR39TB uses a ceramic body with metallic particles dispersed throughout it. This creates electrical resistance in the ceramic body. As electricity passes through the ceramic body, the metallic particles create resistance, which prevents the current from passing. This type of resistor also has a special coating that helps to protect it from being damaged by heat. This protects the resistor from burning out when it is used in high-power applications.

Advantages of RR03JR39TB

RR03JR39TB has several advantages over other types of through hole resistors. Firstly, it has a high power carrying capacity which makes it suitable for applications where high current is required. It also has a special coating that can withstand high temperatures, so it is suitable for use in a range of conditions. The resistor also has good thermal resistance, which helps to reduce the occurrence of mechanical failure due to heat buildup. Lastly, it is relatively inexpensive, making it an attractive option for many applications.

Disadvantages of RR03JR39TB

RR03JR39TB is not without its shortcomings. Firstly, it is not as accurate as other types of resistors. This can be a problem in applications where precision and accuracy is critical. Additionally, due to its design, it tends to be more prone to vibration and shock, which means it may not be suitable for use in certain situations. Finally, it is only available in a limited range of values, so it may not be suitable for every application.

Conclusion

In conclusion, RR03JR39TB is an in-line mounting high-powered through-hole resistor. It has a high power carrying capacity, a special coating for heat resistance, and good thermal resistance. Its main advantages include its low cost and robust design. On the other hand, it is not as accurate as other types of resistors, and it is only available in limited values. RR03JR39TB is suitable for high power applications such as industrial motors, HVAC, power tools, and LED drivers.

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