| Allicdata Part #: | RWR81S82R1FRB12-ND |
| Manufacturer Part#: |
RWR81S82R1FRB12 |
| Price: | $ 2.05 |
| Product Category: | Resistors |
| Manufacturer: | Vishay Dale |
| Short Description: | RES 82.1 OHM 1W 1% WW AXIAL |
| More Detail: | 82.1 Ohms ±1% 1W Through Hole Resistor Axial Milit... |
| DataSheet: | RWR81S82R1FRB12 Datasheet/PDF |
| Quantity: | 1000 |
| 100 +: | $ 1.85850 |
| 300 +: | $ 1.59300 |
| 500 +: | $ 1.46025 |
| 1000 +: | $ 1.33812 |
| Series: | Military, MIL-PRF-39007, RWR81S |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 82.1 Ohms |
| Tolerance: | ±1% |
| Power (Watts): | 1W |
| Composition: | Wirewound |
| Features: | Military, Moisture Resistant |
| Temperature Coefficient: | ±20ppm/°C |
| Operating Temperature: | -55°C ~ 250°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.085" Dia x 0.250" L (2.16mm x 6.35mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | R (0.01%) |
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Through hole resistors are electronic components used to control the flow of current in a circuit by providing resistance to the current flow. This is done by either directly dissipating the energy of the current in the resistor, or by controlling the voltage that the current passes through. RWR81S82R1FRB12 is a type of through hole resistor that is widely used in industrial and commercial applications for its high-performance and reliability. The following section will discuss the various applications and working principles of the RWR81S82R1FRB12 resistor.
Applications
The RWR81S82R1FRB12 through hole resistor is a commonly used resistor in many different commercial and industrial applications. Some of the more notable applications of the RWR81S82R1FRB12 resistor include:
- Motor controls – The RWR81S82R1FRB12 resistor is used in motor controls for protecting motors against high current. The resistor also helps provide the correct amount of power to the motor for optimal operation.
- Sensor applications – The RWR81S82R1FRB12 resistor is often used in a variety of sensor applications where the resistor is used as a bias resistor to provide an input signal to the sensor.
- Power supply and drives – The RWR81S82R1FRB12 resistor is also used in power supply and drive applications where it is used to provide a stable current flow to the components of the power supply or drive.
- Audio and audio amplifying systems – The RWR81S82R1FRB12 resistor is also widely used in audio and audio amplifying systems where it is used to provide a stable current flow to the components of the system.
Working Principle
The RWR81S82R1FRB12 resistor works by controlling the flow of current in a circuit. This is done by providing resistance to the flow of current by dissipating energy in the resistor or by controlling the voltage that the current passes through. The resistance of the resistor is measured in ohms and is determined by the size and construction of the resistor. The size of the resistor is usually determined by the amount of current flowing through it, and the construction of the resistor is determined by the type of material used in its construction.
When the resistor is connected in a circuit, the current is routed through the resistor and its resistance is determined by the materials used in its construction. The amount of current that the resistor can handle depends on the size of the resistor and the amount of current flowing through it. As the current increases, the resistance of the resistor will also increase, which will cause the voltage across the resistor to drop. This voltage drop across the resistor will determine the amount of power that the resistor can handle.
When the RWR81S82R1FRB12 resistor is used in motor applications, it can be used to limit the voltage applied to the motor, which will in turn prevent the motor from overheating. The RWR81S82R1FRB12 resistor can also be used in sensor applications to provide a bias voltage for the sensor. In power supply and drive applications, the resistor can be used to provide a stable current flow to the components of the system, helping to increase the efficiency of the system.
Conclusion
In conclusion, RWR81S82R1FRB12 is a type of through hole resistor that is widely used in many commercial and industrial applications. The RWR81S82R1FRB12 resistor works by providing resistance to the flow of current in a circuit, either directly dissipating energy or by controlling the voltage that the current passes through. The resistor is used in motors, sensors, power supply and drive applications and audio and audio amplifying systems for its high-performance and reliability.
The specific data is subject to PDF, and the above content is for reference
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RWR81S82R1FRB12 Datasheet/PDF