RWR81S28R7FSS73

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Through Hole Resistors are widely used for their high resistance level, and the RWR81S28R7FSS73 is no exception. Through Hole Resistors, also known as THRs, are a category of electrical resistors typically found in electronic circuits. They are often identified by their low resistance value, which is usually between 0.1Ω-100Ω. Usually, through hole resistors are composed of several layers of material, insulator, and metal, and have two lead wires that protrude through each side of the resistor body which allow them to be securely soldered to a printed circuit board (PCB).

The RWR81S28R7FSS73 through hole resistor is a medium power rating resistor, 0.25 watts, with resistance values from 0.2 ohms to 0.3 Kohms. This resistance value is determined by the customer when ordering the part. The resistor is a radial component of 82mm in size, and can be identified by an alphanumeric identification code 12-0 indicating resistance and tolerance. The RWR81S28R7FSS73 can be soldered using any name brand solder such as JBCs or Rosin, and its temperature coefficient is less than ±100ppm/°C.

The RWR81S28R7FSS73 through hole resistor is commonly used in discrete applications like electronic circuits or PCBs. It is best suited to use where a low-resistance value is required over a wide range of frequencies. The low tolerance value of the RWR81S28R7FSS73 makes it an ideal choice for applications demanding precise control of resistance. The RWR81S28R7FSS73 is versatile and has applications in measurement and control systems, power supplies, pulse generators, and other applications requiring a resistor with low resistance values and small size.

The working principle of the RWR81S28R7FSS73 through hole resistor is relatively simple. It works on the principle of power dissipation, where an electrical current flow through the resistor generates heat, which is then dissipated. This is true regardless of the resistor’s size or type. As current passes through the resistor, the heat is slowly lost until a steady-state temperature is reached. This heat is dissipated into the environment and carries away the unwanted energy. This mechanism can help regulate the electrical current and protect the surrounding circuits from being damaged.

The RWR81S28R7FSS73 through hole resistor is designed to be a durable and reliable component, and when appropriately taken care of, it can last for years without having to replace. To ensure a long-lasting life, it is recommended to store the resistor in ideal packaging, and keep it away from direct sunlight, moisture, and extreme temperatures. The use of a soldering iron is also essential for proper installation of the resistor.

The RWR81S28R7FSS73 through hole resistor is an invaluable component often used in a variety of applications. Its low resistance level and temperature coefficient make it a great choice for those who require precise control of their electronics. Furthermore, its reliable construction and long lifespan ensure it can be used for years with minimal maintenance. As such, the RWR81S28R7FSS73 should be considered carefully for any project where its features could be advantageous.

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