OK7545E-R52

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Resistors are some of the most basic components in an electronic circuit and arguably the most important too. They can be used in virtually any electronic configuration, and are essential when creating circuits that require precision and efficiency. The type of resistor used for a particular application depends mainly on its resistance tolerance, power rating, temperature stability, and physical size. Through hole resistors, such as the OK7545E-R52, are a popular choice of resistor for many applications.

The OK7545E-R52 is an axial, through hole resistor with a resistance tolerance of ±0.05%. This allows for accurate and precise control over the resistance of the resistor, making it perfect for applications that require that level of precision. It also has a power rating of 5W, making it suitable for applications with a higher power requirement. The temperature coefficient of the OK7545E-R52 is ±100ppm/°C, giving it excellent temperature stability. The physical size of the OK7545E-R52 is small, making it easy to mount in tight places.

As the resistance is created by winding the resistive material between the two terminals, the resistance of the resistor is calculated as a function of its physical size as well as the resistive material being used. The OK7545E-R52 is constructed using thick film technology, which allows it to be constructed with a tight winding so that the resulting resistance remains consistent and accurate regardless of the ambient temperature. The wide range of available resistances, from 0.25 Ω to 1 kΩ, makes the OK7545E-R52 suitable for a wide range of applications.

The OK7545E-R52 is especially popular in applications where high stability, accuracy, and reliability are required. It is most commonly used in medical equipment, aerospace systems, telecommunications, instrumentation, and automotive systems. In high-precision measurements and control systems, it is essential to accurately measure the resistance of an electronic circuit and maintain that resistance as the conditions change. The OK7545E-R52 is ideal for such scenarios, as it has a very tight tolerance and excellent temperature stability, allowing for the desired accuracy and reliability.

In conclusion, the OK7545E-R52 is an axial, through hole resistor with excellent precision, power rating, temperature stability, and physical size. It is suitable for a variety of applications where accuracy and stability are essential, such as medical equipment, aerospace systems, telecommunications, instrumentation, and automotive systems. Its wide range of available resistances makes it an even more attractive choice for all kinds of applications.

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