| Allicdata Part #: | LR1F249R-ND |
| Manufacturer Part#: |
LR1F249R |
| Price: | $ 0.01 |
| Product Category: | Resistors |
| Manufacturer: | TE Connectivity Passive Product |
| Short Description: | RES 249 OHM 0.6W 1% AXIAL |
| More Detail: | 249 Ohms ±1% 0.6W Through Hole Resistor Axial Met... |
| DataSheet: | LR1F249R Datasheet/PDF |
| Quantity: | 1000 |
| 4000 +: | $ 0.00723 |
| Series: | LR, Neohm |
| Packaging: | Tape & Box (TB) |
| Part Status: | Active |
| Resistance: | 249 Ohms |
| Tolerance: | ±1% |
| Power (Watts): | 0.6W |
| Composition: | Metal Film |
| Features: | -- |
| Temperature Coefficient: | ±50ppm/°C |
| Operating Temperature: | -55°C ~ 155°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.091" Dia x 0.244" L (2.30mm x 6.20mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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Through Hole Resistors offer stability and accuracy when dealing with a variety of applications; one of these resistors is the LR1F249R. The LR1F249R is a 1/4-watt resistance, 240 ohm through-hole resistor. It is primarily used to bridge the connection between two components or devices, and to regulate current and maintain a fixed voltage. To understand the working principles of the LR1F249R resistor, it is important to consider the way in which it is connected to other components.
In a circuit, electrons travel from the negative side of a power source, through a conductive material, and reach the positive side of the power source. A resistor is typically positioned between the two, and acts as a resistor to reduce the amount of electric current flowing through the circuit. In the LR1F249R resistor, this is accomplished by the resistance wire wound within the resistor, which helps to reduce the flow of electrons. As the current passes through the resistor, it is dissipated as heat energy.
The LR1F249R resistor is also equipped with a wire terminal, or “pin,” on each side, which allows the resistor to be connected to other components. This pin allows the resistor to be connected in-line between other components, allowing the current to pass through the resistor without having to create a separate path for the current to flow. The pins of the resistor are then connected to the other components, forming a complete circuit. The resistor is then ready to begin regulating the flow of current.
In order to further explain the workings of the LR1F249R resistor, it is important to consider the factor of ohms. Ohm is a unit of electrical resistance, and the higher the ohm rating of a resistor, the less current it will allow to pass through it. In the LR1F249R resistor, there is a 240 ohm resistance rating, which will allow only a fraction of the current to pass through the resistor. This is important to remember when connecting other components to the resistor, as too much current may cause damage to the resistor, or other components in the circuit.
The LR1F249R is a versatile component that is used in a variety of applications. It can be used in low voltage AC and DC circuits, or for current limiting purposes in higher voltage applications. It is also used in low power lighting circuits, smoke detectors, and even as a voltage regulator in certain types of electrical equipment. The LR1F249R is also commonly used in industrial and commercial environments, such as manufacturing and testing facilities, as its resistance makes it a reliable and accurate device.
In conclusion, the LR1F249R is a versatile, Through Hole Resistor, which is reliable and accurate in a variety of applications. It works by creating a resistance within the resistor, which is then connected between two components. Its 240 ohm resistance means it is suitable for lower voltage circuits, and its terminal pins allow it to be connected easily to other components. With its wide range of uses, the LR1F249R is a popular, reliable, and cost-effective Through Hole Resistor.
The specific data is subject to PDF, and the above content is for reference
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LR1F249R Datasheet/PDF