SFR2500005113FR500 Resistors

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Through Hole Resistors: SFR2500005113FR500 Application Field and Working Principle

Through hole resistors are components that are commonly found in through hole mount designs, allowing them to be placed in a variety of unique package configurations. The SFR2500005113FR500 resistor is one of many such through hole resistors and is designed for use in applications where robust performance and reliability are required. This article will explain the application field of the SFR2500005113FR500 resistor, as well as its working principle.

Electrical Performance

The SFR2500005113FR500 is a through hole resistor with a wide range of features that make it an ideal choice for applications ranging from audio to amplification. Specifically, the SFR2500005113FR500 offers a broad range of resistance values ranging from 5 ohms to up to 500K ohms. Furthermore, the resistor is also incredibly stable and offers a temperature coefficient of resistance (TCR) of less than 2 percent. This makes it ideal for use in environments where temperature fluctuates regularly. In addition, the SFR2500005113FR500 offers a wide voltage range of up to 650 volts, so it can be used in many different applications.

Mounting Requirements

The SFR2500005113FR500 through hole resistor is designed to be mounted directly to a printed circuit board (PCB) using a self-tapping mounting screw hole that is secured in place using a standard fastener. This makes it easy to mount into positions such as chassis walls and glove boxes, as well as other hard to reach places. Furthermore, the resistor is capable of being mounted directly in line with other through hole components, which makes their placement and wiring process simpler.

Applications

Due to its remarkable electrical performance and easy to mount design, the SFR2500005113FR500 through hole resistor is suitable for a wide variety of applications. Commonly the resistor is used in audio applications, such as speaker protection and other sound systems. Additionally, the resistor can be used in a variety of industrial applications, including power supplies, instrumentation, and other precision control systems. Furthermore, the SFR2500005113FR500 is also used in a variety of medical devices due to its reliability and dependability.

Working Principle

As previously mentioned, the SFR2500005113FR500 through hole resistor is designed to have a wide range of resistance values and a temperature coefficient of resistance (TCR) of less than 2 percent. When current passes through the resistor, a voltage drop is created that is proportional to the current and resistance. This voltage drop is then used to regulate or control the current flow, allowing the device to manage or reduce the power flow in an application. Over time, as the temperature of the environment increases, the resistance of the component also increases, which can in turn, affect the voltage drop.

Conclusion

The SFR2500005113FR500 through hole resistor is an ideal choice for many applications due to its wide range of resistance values and its temperature coefficient of resistance. Furthermore, the resistor can also be easily mounted onto a printed circuit board using a self-tapping mounting screw hole. When current passes through the resistor, it generates a voltage drop that can then be used to regulate the current flow. As a result of its features and performance, the SFR2500005113FR500 is suitable for a variety of applications, including instrumentation, power supplies, and medical devices.

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