FKM-75KT-73-4R7

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Through-hole resistors are an important type of electronic component widely used in circuit designs. The FKM-75KT-73-4R7, a type of through-hole resistor, offers a high degree of accuracy and reliability. It is well-suited for a range of applications and possesses a number of features which make it a popular choice for designers. In this article, we will discuss the application field and working principle of the FKM-75KT-73-4R7.

What Is a Through-Hole Resistor?

Before we dive into the FKM-75KT-73-4R7, let\'s define what a through-hole resistor is. A through-hole resistor is an electronic component composed of a conductor and an insulator. The resistor has two output leads which are soldered to the circuit board supplying a connection between the two parts of the circuit. The resistance across the two leads is adjustable and is determined by the size of the hole. The resistance can be changed to ensure the circuit is running properly and that no excess voltage is put on the components.

Applications of the FKM-75KT-73-4R7

The FKM-75KT-73-4R7 is an ideal choice for high-power circuits and can handle loads of up to 500 watts. As a through-hole resistor, the FKM-75KT-73-4R7 provides a high level of accuracy and reliability due to its small size and low weight. It is suitable for a range of applications, including home appliances, power supplies, and industrial control circuits. The resistor offers a very low temperature coefficient and is capable of operating in temperatures ranging from -55°C to +150°C.

Due to its high reliability and accuracy, the FKM-75KT-73-4R7 is commonly used in power or voltage regulation, signal conditioning, and precision sensing circuits. It is also commonly used as a current limiting device in high voltage power transmission lines.

Working Principle

The working principle of the FKM-75KT-73-4R7 is based on Ohm\'s Law. Ohm\'s law states that a current flowing through a resistor is directly proportional to the voltage applied across the resistor. The voltage can be determined by multiplying the current by the resistance. The FKM-75KT-73-4R7 has a high level of accuracy due to its temperature coefficient, which means that the resistance of the resistor is stable over a wide temperature range.

The FKM-75KT-73-4R7 also has a high resistance to shock and vibration, making it an ideal choice for use in environments where shock and vibration are present. The resistor also features a high power dissipation and a fast reaction time. The combination of these characteristics ensures that the FKM-75KT-73-4R7 is an ideal choice when it comes to high power circuit designs.

Conclusion

The FKM-75KT-73-4R7 is a type of through-hole resistor offering a high degree of accuracy and reliability. It is suitable for a range of applications and possesses a number of features which make it a popular choice for designers. The resistor has a low temperature coefficient and is capable of handling up to 500 watts of power. The working principle of the resistor is based on Ohm\'s Law, and it has a high resistance to shock and vibration, making it an ideal choice for use in high power circuit designs.

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