MFR50SFBF52-18R

Series:	MFR
Packaging:	Bulk
Part Status:	Active
Resistance:	18 Ohms
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: MFR50SFBF52-18R Application Field and Working Principle

Through hole resistors, such as the MFR50SFBF52-18R, are used in various electronic applications. They are cost-effective and provide added protection for electronic components, making them ideal for a wide range of applications. This article provides an overview of the different types of through hole resistors, their application field, and working principle.The MFR50SFBF52-18R is a through-hole resistor which is commonly used in various circuit protection applications. It features a rated power of 18W, a voltage rating of 50V, and a resistance of 2.2K Ohms. It is an axial-leaded resistor, meaning it is designed to be connected to a printed circuit board (PCB) via two pins on each end. This resistor type offers excellent reliability and a much lower cost compared to other types of resistors, such as surface-mount resistors.Through hole resistors are used in a variety of applications, such as power supply protection, communications, automotive, and industrial control systems. In the power supply applications, the resistor helps to reduce the inrush current and protect the power switching devices from thermal performance issues. In the communications industry, they are used to regulate the signals passing through the circuit, providing stability and protection for the communication devices. In automotive and industrial control systems, they are used to provide signal isolation and to protect against current surges.The working principle of the through hole resistors is based on the concept of ohms law. The resistance of a resistor is calculated by dividing the voltage across it by the current flowing through it. The resistor creates a measurable resistance to the current flowing through it, which acts to regulate and adjust the current. The resistance of the resistor can be changed by varying the voltage across it or the current through it.The MFR50SFBF52-18R is an example of a through-hole resistor that is used in a wide variety of applications. It provides reliable and cost-effective circuit protection, as well as excellent temperature stability. It’s rated power of 18W, voltage rating of 50V, and resistance of 2.2K Ohms make it an ideal choice for a variety of electric equipment protection and control systems. Through hole resistors such as this one are easy to install, cost-effective, and capable of providing reliable and durable performance.

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