MFR-25FBF52-3M74

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Through Hole Resistors are a type of resistor that are used to control the voltage and current in an electrical circuit. The MFR-25FBF52-3M74 is a type of through-hole resistor that is commonly used to control current, reduce noise and to provide additional protection for other components in the circuit. The MFR-25FBF52-3M74 is a carbon-film resistor that has a resistance value of 2.50 kohms and a maximum operating temperature of 85°C.

The MFR-25FBF52-3M74 is a fixed-resistor through-hole device. This resistor has two body styles with leads bent out in opposite directions; straight pins and straight short leads. The resistance value of this resistor is 2.50 kohms and its tolerance is +/- 5%. It is characterized by its low cost and low power dissipation along with a resistance of 2.50 kohms and a power rating of 1/4 watt. The MFR-25FBF52-3M74 also has a maximum operating temperature rating of 85°C.

The application field of MFR-25FBF52-3M74 is mainly used in motor control circuits, audio and video devices, low power radio systems, circuit breakers, UPS systems, surge protectors, and in various tests and measurement systems. They are also used to construct thermoelectric coolers and as bias resistors in transistors and other components. The main advantage of using this type of resistor is its cost efficiency and its ability to remain stable during temperature variations.

The working principle of the MFR-25FBF52-3M74 is based on its resistance value and power rating. When voltage is applied to the resistor, it causes a drop in the current, which is proportional to the resistance value and the applied voltage. This drop in current can be used to reduce power consumption in the circuit and to protect other components from too much current flow. The power rating of the resistor is the maximum amount of power that can be dissipated before thermal damages occur. So, the power rating, tolerance and resistance value are all important factors in determining the working principle of the resistor.

In conclusion, the MFR-25FBF52-3M74 is a through-hole resistor with a resistance value of 2.50 kohms and a power rating of 1/4 watt. It is commonly used in motor control circuits, audio and video devices, low power radio systems, and as bias resistors in transistors and other components. Its working principle is based on its resistance value and power rating, with a maximum operating temperature of 85°C.

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