SQP500JB-47R

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 are a type of passive device, which synthesizes electrical resistance in order to decrease the current flow in a circuit. An example of a through hole resistor is the SQP500JB-47R, which is a high stability precision resistor. In this article, we will discuss the application field and working principle of the SQP500JB-47R.

Application Field of the SQP500JB-47R

The SQP500JB-47R is designed for applications which require a stable, reliable resistor with excellent temperature stability. It is suitable for analogue and digital circuits, as well as for electromechanical systems. It is especially useful in radio frequency (RF) applications, where its non-inductive design offers superior stability and performance.

The SQP500JB-47R can be used in various applications, from low-power systems to high-voltage systems. It is suitable for a variety of power supplies, including AC, DC, pulse, and switch mode power supplies. It is also appropriate for use in audio equipment, as well as safety critical systems.

Working Principle of the SQP500JB-47R

The SQP500JB-47R works on the principle of electrical resistance. This is a property that all materials possess and it is the degree to which current is opposed when it is passed through an object or substance. Resistance is measured in Ohms, and the higher the number of Ohms, the more current is opposed, and the less current the circuit can carry.

The SQP500JB-47R uses a resistive element with a symmetrical four-terminal construction. This design ensures that the resistance between two points is consistent over a wide temperature range. The symmetrical construction also ensures uniform thermal coupling between the resistive element and the leads.

The SQP500JB-47R is also designed to be thermally stable, meaning that it has low temperature coefficient of resistance. This is an important feature for AC applications, as it ensures that the resistance remains stable over the entire frequency spectrum, regardless of temperature fluctuations.

The SQP500JB-47R is designed with non-inductive wound construction which allows for low inductance values. This is critical in radio frequency applications where high inductance values can cause unwanted frequency components to exist in the signal path.

Conclusion

The SQP500JB-47R is a high stability precision resistor which is suitable for a variety of applications. It is designed with a symmetrical four-terminal construction, ensuring a consistent resistance value over a broad temperature range. Additionally, the SQP500JB-47R has low inductance values, making it suitable for RF applications. It is also thermally stable, meaning that the resistance value does not change significantly with temperature fluctuations.

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