MFR100FTE52-523K

Series:	MFR
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	523 kOhms
Tolerance:	±1%
Power (Watts):	1W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.177" Dia x 0.453" L (4.50mm x 11.50mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Introduction to Through Hole Resistors

Through hole resistors are an electrical component used to control electrical current in a circuit. They are mainly used to dissipate heat energy generated by the circuit in order to control the current. Resistors have various forms, most commonly include carbon resistors, wire wound resistors, thin film resistors. The vast majority of them have two leads that connect to a circuit board.

MFR100FTE52-523K Application Field

MFR100FTE52-523K is an through hole resistor manufactured by KOA Speer, one of the leading resistor manufacturers in the market. It is a metal film resistor, which has a low temperature coefficient, high power rating and a tight tolerance of ±2%. MFR100FTE52-523K provides resistance values from 1 ohm to 523 kilo-ohms, and is specifically used for precision applications due its tight tolerance. It is most commonly used in instrumentation, light-load switching, or in signal-processing circuits. The package for the MFR100FTE52-523K is a standard foot type, which allows for quick and easy mounting to the circuit board. It is coated in epoxy to protect the device from humidity and contamination.

Working Principle

A resistor is an electronic device that consists of a resistance which opposes current in a circuit. It works by using Ohm’s law which states that the current in a circuit is inversely proportional to the resistance. The MFR100FTE52-523K works by allowing the current to flow through its resistance and dissipate heat energy generated by the circuit. It is capable of providing a range of resistance values depending on its construction, and its tight tolerance allows for a precise voltage drop across the resistor. The main function of the MFR100FTE52-523K is to provide stability in the circuit by dissipating energy that would otherwise cause the circuit to experience electrical stress. The epoxy coating of the unit makes it highly reliable and resistant to humidity and temperature changes.

Conclusion

In conclusion, the MFR100FTE52-523K is an through hole resistor that is built with a metal film design. It offers a wide range of resistance values that ranges from 1 ohm to 523 k ohms, with a tight tolerance of ±2%. It is mainly used in precision applications such as instrumentation, light-load switching, or in signal-processing circuits. The resistor works by allowing the current to flow through its resistance, dissipating heat energy and thus providing reliability and stability to the circuit.

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