MJ1542FE-R52

Series:	Metal Devil® MJ
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	15.4 kOhms
Tolerance:	±1%
Power (Watts):	0.125W, 1/8W
Composition:	Metal Film
Features:	--
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	--
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.073" Dia x 0.138" L (1.85mm x 3.50mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors: MJ1542FE-R52

Through hole resistors are a type of components that are generally used in a variety of applications, including automotive, consumer, industrial, medical and aerospace. The most common type of through hole resistor is the MJ1542FE-R52, which is widely used for many design applications. These types of resistors typically have their resistance fixed at one value and are generally used as current limiting resistors and as a way of lowering the voltage.

Application Field

The MJ1542FE-R52 through hole resistors can be used in a variety of different applications. They are most commonly used in applications where a moderate resistance and voltage is required. For example, these resistors can be used in automotive and consumer applications as well as in industrial, medical and aerospace applications. They are often used in motor control systems, digital circuits, television circuits, audio amplifiers, radio receivers and general purpose applications.

Working Principle

The MJ1542FE-R52 through hole resistors are generally composed of a ceramic material which is covered with a few layers of aluminum oxide film. The aluminum oxide film provides an insulation layer between the ceramic and the resistor leads. The resistors also feature an epoxy resin coating which provides additional protection and helps to minimize the noise generated from the ceramic material. The resistance of the resistor is determined by the thickness of the aluminum oxide film which is usually in the range of 0.3 to 4.7 ohms per layer. When current passes through the resistor, it reduces the voltage of the circuit and also dissipates some energy as heat. The heat generated from this process can be regulated by changing the resistance of the resistor by increasing or decreasing the thickness of the aluminum oxide layers. The MJ1542FE-R52 through hole resistors have a wide range of resistance and voltage which enables them to be used in a wide variety of applications.

Conclusion

The MJ1542FE-R52 through hole resistors have become the go-to resistor for many applications due to their wide range of resistance and voltage. These types of resistors are composed of ceramic material which are covered with aluminum oxide layers and epoxy resin coating to provide additional protection and reduce noise. This type of resistor is able to dissipate energy as heat while reducing the voltage of the circuit which makes it perfect for a wide range of applications.

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