MFR100FTF52-12R4

Series:	MFR
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	12.4 Ohms
Tolerance:	±1%
Power (Watts):	1W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±100ppm/°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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Through Hole Resistors

A through hole resistor is an electronic component used to reduce the current flow, to regulate the voltage, or divide a circuit into multiple sections, and to provide impedance to a circuit. Through hole resistors are the most common type of resistor, and they come in a variety of shapes and sizes. While typically made of carbon, resistors can also be made from metal-oxide or film. They are often used to limit the amount of current flowing through a circuit, and protect components from voltage and current surges.The MFR100FTF52-12R4 is a through hole resistor designed to perform a variety of functions. It is a SMD (Surface Mounted Device) type that is made out of a copper-clad laminate and has an operating temperature range of -55 to 125 degrees Celsius. It features 4 resistive elements, 1.2Ω resistance value, and a maximum power rating of 0.125W. In addition, it has a tolerance of 5% and can operate at a voltage up to 50V.The MFR100FTF52-12R4 has a variety of applications, including providing precision resistance in high voltage or current, high-voltage adjustable attenuators, current-limiting resistors, as well as signal protection and watch-dog circuits. It is a through hole resistor, meaning that it has two wires that can be soldered onto a printed circuit board, allowing it to be securely installed into a device. This allows for a secure connection between the resistor and the board, which is important for reliable operation.The working principle of the MFR100FTF52-12R4 through hole resistor is fairly simple. The resistor consists of two terminals that allow electricity to flow. The resistance of the resistor is determined by the length and type of material (such as metals or carbon) used in its construction. When current flows through the resistor, electrical energy is converted into heat. This heat is dissipated, resulting in a proportional decrease in the current flow. This property allows the MFR100FTF52-12R4 to decrease the current flow, regulate voltage, or divide a circuit into multiple sections.In conclusion, the MFR100FTF52-12R4 through hole resistor is an electronic component that is used to reduce the current flow, regulate voltage, or divide a circuit into multiple sections. It is very versatile and can be used for a variety of applications in different circuits. It features a 4 resistive element, 1.2Ω resistance value, 5% tolerance, and a maximum power rating of 0.125W. The working principle of the resistor involves the conversion of electrical energy into heat, thus allowing it to reduce the current flow in a circuit.

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Part Number	Manufacturer	Price	Quantity	Description