MFR50SDRD52-300K

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Through hole resistors, also known as axial resistors, are electro-mechanical components which are designed to provide a specific resistance to current flow. They are made from a variety of elements including carbon, metal oxide and metal film, and are designed to dissipate heat generated during operation. Through hole resistors usually have two leads, one round and one flat, and are available in various sizes and shapes. The ability to provide accurate resistances is essential for precise product performance and successful projects.

The MFR50SDRD52-300K is a through hole resistor from TE Connectivity, specializing in precision resistor design and manufacturing for over 40 years. It is a discrete element type through hole resistor, used in consumer networking technology and a variety of communications applications. It has 2 leads and its leads are spaced 2.54mm apart, which makes it compatible with a variety of printed circuit boards.

The MFR50SDRD52-300K is a 50-ohm resistor, meaning it offers a resistance of 50 ohms. The ‘300K’ indicates the thermal resistance of the resistor at 25°C, 300K ohms, meaning it has a thermal resistance of 300K ohms at 25°C. This is important in applications where temperature is critical and must be managed, such as in motion and power controls, automotive, consumer electronics and more. The MFR50SDRD52-300K is an excellent choice for precision resistive applications, including motor controllers, digital signal processors, and audio devices, as it tolerates voltage and thermal stresses due to its high-quality material construction.

The working principle of the MFR50SDRD52-300K is based on Ohm’s Law, which states that the current passing through the resistor is proportional to the voltage across it. This allows for accurate control of the current in a circuit, as the resistance is set to a predetermined level. The resistor will then dissipate the heat generated by the current flow, thus protecting the rest of the circuit from damage.

In summary, the MFR50SDRD52-300K is a through hole resistor manufactured by TE Connectivity and is designed to provide a resistance of 50 ohms with a thermal resistance of 300K ohms at 25°C. It is ideal for precision resistive applications, such as motor controllers, digital signal processors, and audio devices. The resistor works by utilizing Ohm’s Law and dissipating the heat generated by current flow, thus protecting the rest of the circuit from damage.

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