MFP25SBRD52-3K2

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Through Hole Resistors play an important role in a variety of electrical and electronic applications, from microwave circuits to motor control systems. One of the most widely used types of resistors are metal film resistors, which are used for various precision purposes. The MFP25SBRD52-3K2 is a through hole metal film resistor that is designed for use in applications with tight tolerance requirements, such as high precision electronic instrumentation, telecommunications equipment, industrial controls, and other similar applications. Below, we will examine the application field and working principle of the MFP25SBRD52-3K2.

Application Field

The MFP25SBRD52-3K2 is designed for precision applications such as electronic instrumentation and telecommunications equipment. Its tight tolerance requirements make it well-suited for use in high-precision measurements and control systems, as well as for use in a variety of devices with temperature-sensitive measurements. Its temperature coefficient of resistance (TCR) is 0.1%/°C maximum, making it stable over a variety of temperatures.

Additionally, the MFP25SBRD52-3K2 has been designed to be highly durable and resistant to vibration, making it suitable for use in harsh environments such as mechanical controls and motors. It is also RoHS compliant and available in an ultra-miniature package, making it ideal for use in space-constrained designs. Other features include a voltage coefficient of resistance (VCR) of 0.2%/V maximum, and a noise coefficient of 0.0002% maximum.

Working Principle

The MFP25SBRD52-3K2 is a metal film resistor. Metal film resistors are resistors that use a layer of metal, typically a Metal Oxide, deposited on a ceramic rod. The resistor is then coated with a layer of epoxy or polyurethane to protect it from the environment and reduce any noise. This type of resistor is highly reliable and stable, making it an excellent choice for precision applications.

The composition of the MFP25SBRD52-3K2 allows it to offer high precision and stability over a wide temperature range. This is due to the material used in the construction of the resistor, as well as its special coating. The ceramic substrate helps to buffer and dampen any fluctuations in the power supply, while the metal oxide layer helps to ensure consistent resistance values. Additionally, the epoxy or polyurethane coating helps to protect the resistor from environmental influences that could cause fluctuations or damage.

The MFP25SBRD52-3K2 is a popular choice for a variety of precision applications due to its wide temperature range, low noise coefficient, and low TCR. The MFP25SBRD52-3K2 is a highly reliable and stable metal film resistor that is ideal for high precision applications.

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