MFR-12FRF52-137R

Series:	MFR
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	137 Ohms
Tolerance:	±1%
Power (Watts):	0.167W, 1/6W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±100ppm/°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 are among the most commonly used components in the field of electronics, and the MFR-12FRF52-137R is an excellent example. This particular resistor is a small, light-weight component that is highly resistant to heat cycling, making it ideal for a variety of applications.The MFR-12FRF52-137R through hole resistor is primarily designed for use in automotive electronics, such as vehicle control systems and various electronic control units. It is also suitable for use in a range of industrial electronics applications, including HVAC, medical instrumentation, and communication systems. Its unique design and construction allow it to be used in a wide range of high temperatures, with a rated operating temperature of -55 to +170°C.This component is a metal film construction resistor, meaning that it is made from metal layers that have been deposited on a substrate, such as glass, ceramic, or organic media. This construction gives the resistor improved resistance to heat cycling and vibration, making it suitable for use in a wide range of applications. The resistor also has a low temperature coefficient, making it suitable for use in precision applications.The MFR-12FRF52-137R through hole resistor offers a variety of benefits to its users, including a high power rating of 3W, a low maximum voltage of 200V, and a low maximum operating temperature of +170°C. In addition, it has an impressive resistance range of 1 ohm to 500 ohm, giving it the ability to be used in both low-voltage and high-voltage circuits.In order to understand how the MFR-12FRF52-137R through hole resistor functions, it is important to understand how resistors work in general. Most resistors are composed of two terminals connected to a wire-like conductor called the resistance element. When a voltage is applied to these terminals, electrical current flows through the wire-like element, creating a resistance across the resistor. This resistance, in turn, produces a proportional voltage drop across the resistor. The current and the voltage are directly proportional, meaning that the amount of current that flows through the resistor is dependent on the voltage applied.The purpose of using a resistor in a circuit is to control the flow of electrical current and hence the intensity of a given electrical signal. A higher resistance will cause the current to diminish, while a lower resistance will cause the current to increase. By controlling the amount of resistance, it is possible to control the intensity of a given electrical signal.In conclusion, the MFR-12FRF52-137R through hole resistor is a highly versatile component that is suitable for a wide variety of applications. Its unique construction and design make it highly resistant to heat cycling and vibration, while its resistance range and high power rating make it suitable for use in both low and high voltage circuits. Understanding the working principle of a resistor is essential for understanding how this component functions in a circuit, and its wide range of applications makes it a valuable component in the electronics industry.

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