OK2065E-R52

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Through-Hole Resistors are integral components used in many electrical and electronic applications, such as isolating, protecting, measuring, and regulating power. These components come in many shapes and sizes, and the OK2065E-R52 is one type of through-hole resistor with an excellent performance in various fields of engineering. In this article, we will discuss the OK2065E-R52 application field and its working principle.

OK2065E-R52 Overview

The OK2065E-R52 is an advanced through-hole resistor designed to provide superior performance in a wide range of applications. It has a nominal resistance of 18K ohm, a power rating of up to 0.25W, and a tolerance of 5%. This resistor is a low-cost, reliable and highly reliable component, making it suitable for many applications, especially where accuracy and durability are essential.

OK2065E-R52 Applications

The OK2065E-R52 is an ideal component for many applications. It is especially suitable for power supply circuits, as its operating characteristics provide high accuracy and efficiency. The resistor is also suitable for high-frequency and surge current applications, as well as for the protection of sensitive components from transient voltages and currents. Furthermore, the OK2065E-R52 is also used in instrumentation, signal processing, and data acquisition systems.

The OK2065E-R52 is commonly used in motor control applications, as its low thermal resistance ensures that the resistors remain cool, even during high-power applications. The resistor is also ideal for high-powered audio circuits, as its high-efficiency ensures low distortion and high signal-to-noise ratio.

OK2065E-R52 Working Principle

The OK2065E-R52 operates on the basic principles of Ohm\'s law. When a voltage is applied to the resistor, it will generate a current, which is directly proportional to the resistance (R) and the voltage (V). This current will flow through the resistor and dissipate as heat. The efficiency of the resistor is determined by its power rating (P) and its thermal resistance (Rth).

The power rating of the OK2065E-R52 is 0.25W, while its thermal resistance is 5°C/W. This makes it suitable for applications where high power dissipation and low thermal resistance are needed. The resistor also has a self-resetting feature, which ensures that the resistor does not overheat after a single high-power overload.

Conclusion

The OK2065E-R52 is a through-hole resistor that provides excellent performance in various applications, such as providing power protection, signal processing, and motor control. With its nominal resistance of 18K ohm, power rating of up to 0.25W, and tolerance of 5%, the component is highly reliable and cost-effective. The OK2065E-R52 operates on the principles of Ohm\'s law, where voltage and resistance determine the current flow, and power rating and thermal resistance determine the efficiency.

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