MFP25SBRE52-475R

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Through-hole resistors are resistors that use a physical form of a leaded device, as compared to resistors that are surface mounted or soldered onto a printed circuit board. Through-hole resistors are primarily used for high voltage applications where surface mount resistors would not be suitable. The MFP25SBRE52-475R is a through-hole resistor that is used to resist the flow of electrical current in electronic circuits.

The MFP25SBRE52-475R is a non-inductive wirewound through-hole resistor. It features a power rating of 5 Watts and a resistance range of 0.01 ohms up to 1 megohm. The resistor has a maximum operating temperature range of up to +225°C with a tolerance of +5/-5%. The MFP25SBRE52-475R has an extruded aluminum body that is anodized for improved heat dissipation and shielded for electrical interference protection. The resistor also features mounting holes for easy installation.

The primary application field for the MFP25SBRE52-475R is in high frequency, power supply and general circuit applications. It is primarily used for noise reduction, power dissipation, high temperature operation and safety applications. The resistor is designed to be used in a variety of high voltage applications where surface mounted resistors would not be suitable. It is used in the power stages of amplifiers, industrial electronics, automotive, telecommunications, computers and consumer electronics. Additionally, it is used in precision, medical and military applications.

The working principle of the MFP25SBRE52-475R is based on Ohm\'s Law, which states that the current passing through a resistor is directly proportional to the voltage applied across it. Therefore, the resistance of the resistor determines the amount of current that it can carry. The resistor works by the physical phenomenon of ohmic heating, wherein the current is dissipated as heat within the resistor. As the current passes through the resistor, its internal temperature increases, which increases its resistance and decreases the current flowing through it.

The MFP25SBRE52-475R is designed to be used in high voltage applications where a surface-mounted resistor would not be suitable. Its anodized aluminum body, shielded construction and high resistance range make it a reliable solution for a variety of applications. It is highly reliable and efficient, as it dissipates up to 5 Watts of power without any significant loss of performance or life. The resistor is cost-effective and provides excellent performance for a variety of electrical applications.

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