MF0204FRE52-221R

Series:	MF0
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	221 Ohms
Tolerance:	±1%
Power (Watts):	0.4W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.075" Dia x 0.134" L (1.90mm x 3.40mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole Resistors

Through Hole Resistors are an essential component in many electronic assemblies. The MF0204FRE52-221R is one such resistor that features reliable performance and exceptional reliability.The MF0204FRE52-221R is a non-inductive, through-hole resistor that is composed of a metal film substrate, which is coated with a ceramic passivation layer to provide superior insulation and protection against corrosion. The MF0204FRE52-221R has a nominal resistance of 0.5 ohms and a rated power of 1/4 Watt.The MF0204FRE52-221R can be used in many applications, including signal conditioning, noise reduction, voltage and current sensing, and voltage regulation. Its rated power of 1/4 Watt allows it to handle high currents and withstand any environmental or mechanical hazard.The MF0204FRE52-221R also features a high resistance tolerance, allowing it to provide accurate resistive values over its entire range. The MF0204FRE52-221R has a temperature coefficient of resistance rating of 25ppm/°C, allowing it to provide a stable performance in a wide temperature range.The working principle of the MF0204FRE52-221R is the same as any other resistor. When a current is applied to it, the resistor produces a voltage drop across its terminals, which in turn reduces the flow of current.Therefore, the voltage drop across the resistor is equivalent to the current multiplied by the value of the resistor.This voltage drop is determined by the resistive value of the MF0204FRE52-221R, which is made up of its material composition, its thickness, and its length. Therefore, the MF0204FRE52-221R is capable of producing a wide range of resistive values.It is important to note that the MF0204FRE52-221R is not suitable for high frequency electrical circuits, as its resistive value is not stable at higher frequencies. Further, it should not be used in applications where there are significant variations in temperature or the amount of current flowing through it.In conclusion, the MF0204FRE52-221R is an excellent choice for applications in signal conditioning and noise reduction, due to its high resistance tolerance and wide frequency response. It is capable of handling high currents and providing accurate resistive values over its entire range.

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