RNR55J6193FSRSL

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Introduction to Through Hole Resistors

A through hole resistor (or through-hole resistor) is an electronic component that resists the flow of electrons through it. Through hole resistors are used in a variety of applications - from simple voltage regulation to more complex circuit designs. This article will explore the application field and working principle of one particular type of through hole resistor - the RNR55J6193FSRSL.

Understanding the RNR55J6193FSRSL Through Hole Resistor

The RNR55J6193FSRSL through hole resistor is a 3-watt, precision resistor produced by ROHM Semiconductor. It\'s a surface mount device (SMD) with a power rating of 3 Watts and a maximum working voltage of 250V. It offers a range of options for configuring its internal resistance. These include E.T. (terminal trimming) and ProtoR thin film resistors.

Its construction consists of a metal plate mounted onto a substrate with a variety of connection pins. The components of the resistor are connected by soldering the components to each other. The resistor is then mounted onto a surface of a PCB (printed circuit board). The board is typically composed of copper foil and insulated by a solder mask. The resistor is then typically subjected to a metallization process to ensure proper electrical connections.

Applications of the RNR55J6193FSRSL Through Hole Resistor

The RNR55J6193FSRSL through hole resistor is designed for a wide variety of applications. Its low power consumption makes it ideal for power supply designs, limit circuits, timing, and surge protection. It is particularly useful in applications where a high precision is required, such as for medical devices and in process control systems. Its resistivity and tolerance levels ensure reliable performance and accuracy.

It is also well-suited to multiple applications and can be used in networks, serial buses, and other high-speed circuits and systems. It can also be used in power lines as a protection against overvoltage or surges. Its low power consumption and excellent voltage regulation also make it ideal for automotive applications.

Working Principle of the RNR55J6193FSRSL Through Hole Resistor

The RNR55J6193FSRSL through hole resistor works on a simple principle. It is designed to resist the flow of electrons passing through it. The resistance is determined by the thickness of the materials used and the diameter of the resistor element. As more current passes through the resistor, the element heats up, increasing its resistance. This increases the amount of energy lost in the form of heat, thus reducing the voltage.

To control the amount of energy lost, the resistor is designed with a range of tolerances. This allows it to be adjusted to match the exact requirements of the circuit and provide reliable and accurate performance. The resistor is also temperature insensitive, meaning it won\'t be affected by changes in ambient temperature.

Conclusion

The RNR55J6193FSRSL through hole resistor is a precision resistor with low electrical power demand and excellent voltage regulation characteristics. It is suitable for a wide variety of applications, from power supplies to process control systems. Its accurate resistance and excellent tolerance levels make it an ideal choice for high accuracy applications. Its construction consists of a substrate with metal plate connections and a variety of connection pins. Its working principle is based on the resistance of the materials used and the resulting heat when current passes through it.

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