80F249

Series:	Acrasil® 80
Packaging:	Bulk
Part Status:	Active
Resistance:	249 Ohms
Tolerance:	±1%
Power (Watts):	10W
Composition:	Wirewound
Features:	--
Temperature Coefficient:	±20ppm/°C
Operating Temperature:	--
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.406" Dia x 1.843" L (10.30mm x 46.80mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistor: 80F249

The 80F249 resistor is a through hole resistor that is typically used in industrial process control applications. It is a type of metal film resistor that is made from a metal-film material, such as 8% nickel-chromium alloy. This resistor type is typically more stable and higher in quality than many other resistor types.

Application Field

The 80F249 resistor is typically used in industrial process control applications. It is a popular choice in these types of applications because of its stability, accuracy, and power handling capabilities. It is often used in power supplies, motor control, and other similar applications.The 80F249 is also often used as a voltage reference in circuit designs. It is used to provide voltage reference levels in circuits such as amplifiers, oscillators, and bias circuits. The resistor also has a high tolerance for long term drift, making it a good choice for applications that require high stability over time.

Working Principle

The 80F249 resistor operates by using its metal film material as a resistive element. The resistor consists of two metal electrodes, each made of a different material. The difference in material results in a voltage difference between the two electrodes when a voltage is applied across the resistor. When a current is passed through the resistor, the amount of current that passes through is controlled by the resistive element. The current can then be used to control voltage levels in the circuit. The resistive element is also stable over time and does not significantly drift, resulting in a stable voltage reference. The 80F249 resistor also has a high tolerance for power handling, making it a good choice for applications where power levels may be variable. It is often used in power supplies, motor control, and other power-handling applications. Overall, the 80F249 resistor is a versatile component that is capable of providing stable, accurate, and constant voltage references in a variety of applications. It is a popular choice in industrial process control applications, and is also often used in amplifiers, oscillators, and bias circuits.

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