FMF3WSFRE73-13K

Series:	FMF
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	13 kOhms
Tolerance:	±1%
Power (Watts):	3W
Composition:	Metal Film
Features:	Flame Proof, Safety
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.197" Dia x 0.610" L (5.00mm x 15.50mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole Resistors – FMF3WSFRE73-13K Application Field and Working Principle

Resistors are an important class of electronic component in the field of electrical engineering. Specifically designed to resist the flow of electrical current, they remain a key ingredient in the construction of almost all electronic circuits. Through-hole resistors, such as the FMF3WSFRE73-13K, form a key sub-category of resistor, being specific components designed to be mounted to a printed circuit board with the help of lead wires and physical holes.This article examines the application field and working principle of this particular model of through-hole resistor, which has gained traction in recent times due to its wide-ranging capabilities.

Application Fields of the FMF3WSFRE73-13K Resistor

The FMF3WSFRE73-13K is a through-hole resistor, possessing the electrical characteristics of a fixed resistor. Thus, it finds the bulk of its application in areas where precise control of electrical current is imperative. The component is a non-linear element, meaning its resistance does not respond in an even manner as its current increase, allowing it to possess precise control in the management of electrical current.Its most common usage is in the construction of electronic circuits which require a large degree of accuracy. Its non-linearity allows for a more precise control, with its wide voltage and temperature limits allowing it to be used in numerous projects. This includes application in high frequency circuits which necessitate a consistent voltage supply.The FMF3WSFRE73-13K has also been targeted at general usage, with a wide voltage range and high power capability allowing for its usage in audio applications. The component also finds steady usage in photo-electric circuits for the sensing of light. This combination of qualities allows the component to be incorporated into a large range of projects.

Working Principle of the FMF3WSFRE73-13K Resistor

This particular type of through-hole resistor has a voltage rating of 0.4W, meaning it seldom fails even under excessive electrical loads. The resistor is also non-linear, meaning there is consistency in its operation even with a heavy electrical current. The FMF3WSFRE73-13K achieves its consistent operation from its unique composition. The component itself is constructed from carbon film, a material providing excellent electrical insulation. This film is combined with a metal alloy in order to produce a highly conductive element which allows it to resist the flow of electrical current while still transmitting the required energy. The carbon film allowing the piece to function even under extreme temperatures, the resistor is also fortified with a temperature tolerance of -55 to +125 Degrees Celsius. This temperature tolerance allows the component to maintain a steady resistance even under extremely hot or cold environments.The FMF3WSFRE73-13K is further engineered with a heat resistant case, which can dissipate any excess heat created due to current which may be flowing through the resistor. Finally, the component is designed to be mounted completely to a printed circuit board, with its leads penetrating the holes of the board to produce a steady and reliable connection.

Other Properties of the FMF3WSFRE73-13K

The FMF3WSFRE73-13K boasts several other properties which set it apart from traditional resistors. Firstly, it is designed with a noise suppression capability, meaning it lacks any built-in intermediate frequency noise. This helps it produce a strong electrical current even when the presence of noise is a factor. The resistor is also designed with a wide range of tolerance ratings. This allows the user to select a component with peak accuracy according to the desired usage. This range is followed by a long term charge storage capability, meaning the resistor can hold a charge over long periods of time without any noticeable shift in its characteristics. Finally, its lightweight and miniaturized design makes it usable in several applications which necessitate a small physical footprint.

Conclusion

The FMF3WSFRE73-13K is a through-hole resistor popular among a wide range of users due to its electrical characteristics. It is able to suppress noise, hold a charge over long periods and possess an impressive temperature tolerance. The component has also been designed with a small physical footprint, allowing its incorporation into projects needing small components. Overall, the FMF3WSFRE73-13K is a highly reliable component and an excellent addition to almost any electronic circuit requiring precise current control and noise suppression. With its impressive characteristics and wide range of applications, the component is sure to become even more popular.

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