MR3FB20L0

Series:	MR
Packaging:	Bulk
Part Status:	Active
Resistance:	20 mOhms
Tolerance:	±1%
Power (Watts):	3W
Composition:	Metal Foil
Features:	Current Sense, Moisture Resistant, Non-Inductive, Non-Magnetic
Temperature Coefficient:	--
Operating Temperature:	-55°C ~ 275°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.205" Dia x 0.560" L (5.21mm x 14.22mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through hole resistors are an important electrical component needed in a variety of circuit designs. They are typically used in situations where the resistance needs to be adjustable or otherwise tailored to specific applications. The MR3FB20L0 is a type of through-hole resistor, and it is designed for use in challenging environmental conditions, such as high temperatures, high vibrations, and extreme humidity.

Application Field

The MR3FB20L0 is typically used in a variety of demanding applications, such as automotive, aerospace, and medical electronics. It is able to withstand harsh environments, making it ideal for applications such as automotive electronics. For example, it can be used to control the fuel injection system in a car. It can also be used in medical electronics, such as defibrillators and pacemakers, where it is important that the electrical components remain stable in the presence of high moisture levels. In addition, the MR3FB20L0 is also suitable for use in avionics, where it must withstand high levels of vibration and extreme temperatures.

Working Principle

The working principle of the MR3FB20L0 revolves around the concept of electrical resistance. Electrical resistance is a measure of how easily electricity passes through a material. In the case of through-hole resistors, the material used is usually a type of ceramic or plastic. This material limits the flow of electricity, causing the resistance to the current to increase. This resistance is what allows the resistor to regulate the amount of current flowing into a circuit.The MR3FB20L0 is able to provide adjustable resistance by controlling the size of its contacts and the distance between them. The contacts are designed so that when they are moved closer together, the resistance increases. Conversely, when the contacts are moved further apart, the resistance decreases. This allows for quick and easy adjustment of the resistance in a variety of different applications.

Conclusion

The MR3FB20L0 is a type of through-hole resistor that is designed for use in challenging environmental conditions. It is typically used in a variety of demanding applications, such as automotive, aerospace, and medical electronics. The working principle of the MR3FB20L0 revolves around the concept of electrical resistance, and it is able to provide adjustable resistance by controlling the size of its contacts and the distance between them. Altogether, the MR3FB20L0 makes an excellent choice for a wide range of applications.

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