MFR-25FTE52-2M43

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Through Hole Resistors or also known as discrete resistors are a type of electronic passive component that utilizes a resistive material as the main source of electrical resistance. The two primary components of this type of resistor are typically metal oxide and wire, which can be made from many materials varying in resistivity, including copper, silver, tin-zinc, and gold. As the need for higher resistance increases, these materials can also be used together to create a more efficient and stable resistor. When it comes to through hole resistors, one of the many varieties is the MFR-25FTE52-2M43. This particular model is an Axial Leaded Resistor, which may be considered a subset of discrete resistors.

The MFR-25FTE52-2M43 Through Hole Resistor is constructed with an insulating plastic body with a cylindrical shape. In the middle of the resistor is a leaded wire, which is what allows it to be inserted into circuits. On the outside are two leads, which are typically either axially or radial in orientation. The leads are connected together either directly or via a helix-shaped wire so that the resistor remains in contact with the circuit. The resistance of the resistor will depend on the materials used and the amount of metal oxide that is used within the resistor. In the case of the MFR-25FTE52-2M43, the resistance is approximately 2.43 megaohms.

The MFR-25FTE52-2M43 Through Hole Resistor is primarily used to limit the current in a circuit. This type of resistor is sometimes used to limit the overall power dissipation in a circuit, and can also be used as a temperature compensator to compensate for any changes in the resistance of the crude resistor due to temperature fluctuation. In addition, these resistors can be used in voltage dividing networks, signal conditioning, and in sensing circuits.

The working principle of this type of resistor is to produce electrical resistance in response to an applied current. When a current is applied to the resistor, it resists the current, causing a drop in voltage across the resistor. This drop in voltage is proportional to the resistance of the resistor, and is calculated by Ohm’s Law. Basically, the amount of voltage drop is proportional to the current that is passing through the resistor. As resistance increases, so does the amount of voltage drop.

In conclusion, the MFR-25FTE52-2M43 Through Hole Resistor is a type of discrete resistor that is typically used to limit the current in a circuit. It is constructed with an insulating plastic body, a leaded wire in the center, and two leads on the outside for connection to the circuit. The working principle of this type of resistor is to produce electrical resistance in response to an applied current. It is primarily used to limit the overall power dissipation in a circuit, and can also be used as a temperature compensator.

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