FPR2A-0R2F1

Through Hole Resistors

Through hole resistors are used to control the resistance in a circuit, such as in power supplies, audio circuits, lighting, and instrumentation. The resistor size along with its resistance value and tolerance determines how much and how accurately the required current will be controlled. FPR2A-0R2F1 is one of the widely used through hole resistors.

FPR2A-0R2F1 Application Field and Working Principle

FPR2A-0R2F1 is a through hole, 2-pin resistor with a 0.2 Ohm value and ±2% tolerance. This resistor is used in applications like motor speed control, variable voltage regulators, and high-power amplifiers. It can handle up to 8V and a maximum power rating of 2W.

The resistor works by restricting the flow of the electrical current. It is made up of a copper wire surrounded by an insulating material like silicon or plastic. This creates an electrical resistance, allowing the device to be able to regulate the flow of current. The resistance value is determined by the length of the copper wire and the thickness of the insulating material.

FPR2A-0R2F1 is often used in high-power circuits where precise regulation is required. This is because it is able to dissipate considerable power and still maintain a high accuracy and stability due to the tight tolerance of ±2%. It is also able to tolerate high temperatures, making it suitable for use in automobiles and other harsh environments.

In comparison to other types of resistors, FPR2A-0R2F1 is larger and takes up more space on the circuit board. But it is still a popular choice due to its high accuracy and stability.

When using FPR2A-0R2F1, proper installation is key. The right placement of the resistor on the circuit board should be done in order to avoid overheating and other damages. Also, it is important to always check the values and specifications of the resistor in order to ensure that it meets the requirements of the circuit.

FPR2A-0R2F1 is just one of the many through hole resistors available on the market today. However, it is one of the most popular choices due to its wide range of applications and excellent precision. When used properly, it is an invaluable tool for regulating and controlling electrical current in a circuit.