MFR50SFRF52-0R47

Series:	MFR
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	470 mOhms
Tolerance:	±1%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±100ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.094" Dia x 0.248" L (2.40mm x 6.30mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole Resistors

Through hole resistors, also known as axial resistors, are the most common types of resistors used in electrical wiring. Despite their name, there is no physical hole in the device itself. Rather, the hole is in the form of electrically insulated wires, usually copper or tinned copper, which run through the middle of the resistor. Resistor leads are bent to keep the resistor secure when the leads are vibrated or mechanically stressed.The MFR50SFRF52-0R47 is a through-hole resistor that is a versatile component that can serve many functions. It is a resistor with a resistance rating of 50 ohms, an operating frequency range of 0-470 MHz, a power dissipation of 10 watts, and a pulse life of 5ms.In terms of applications, the MFR50SFRF52-0R47 can be used in power supplies and for load-balancing circuits. It is also used for current limiting, timing circuits, and signal buffering. This through-hole resistor is also used to provide protection against overdoses of power and to reduce voltage spikes.The working principle of the MFR50SFRF52-0R47 is based on the same principles as other types of resistors. It works by dissipating energy in the form of heat. The amount of heat generated is determined by Ohm\'s law, which states that the current is inversely proportional to the resistance. As the current decreases, the heat that the resistor produces decreases.When the resistor is exposed to voltage, current starts flowing through it. As the current passes through the resistor, it creates a voltage drop. This voltage drop causes the resistor to heat up, and the heat is dissipated into the surrounding environment. The amount of heat generated by the resistor is directly proportional to the resistance and the amount of current that passes through it.The temperature of the resistor is also important to consider when working with this device. If the temperature rises too high, it can lead to problems, such as a short circuit or an open circuit. In addition, the device can become susceptible to electromagnetic interference if the temperature exceeds the maximum rating.To protect the MFR50SFRF52-0R47 from such problems, it is necessary to use it in a well-ventilated area. The resistor should also be handled with care to prevent it from becoming overheated. It is also important to take into account the ambient temperature before installing the device, as the ambient temperature can affect its performance.In conclusion, the MFR50SFRF52-0R47 is a versatile through-hole resistor that can be used for a wide range of applications. It is a low cost solution that can provide optimal performance, even in a range of temperature and frequency. With just a few precautions, it is easy to make sure that the device will provide the best performance.

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