| Allicdata Part #: | 1263-RNF12BBE499R-CHP |
| Manufacturer Part#: |
RNF12BBE499R |
| Price: | $ 0.12 |
| Product Category: | Resistors |
| Manufacturer: | Stackpole Electronics Inc. |
| Short Description: | RES 499 OHM 1/2W 0.1% AXIAL |
| More Detail: | 499 Ohms ±0.1% 0.5W, 1/2W Through Hole Resistor Ax... |
| DataSheet: | RNF12BBE499R Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 0.10620 |
| Series: | RNF |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 499 Ohms |
| Tolerance: | ±0.1% |
| Power (Watts): | 0.5W, 1/2W |
| Composition: | Metal Film |
| Features: | Flame Retardant Coating, Safety |
| Temperature Coefficient: | ±25ppm/°C |
| Operating Temperature: | -55°C ~ 155°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.108" Dia x 0.344" L (2.75mm x 8.75mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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Through Hole Resistors are an important component in the modern electrical circuitboard as they offer a reliable and cost-effective solution to the control and regulation of currents and voltages. The RNF12BBE499R is a through-hole resistor that is capable of operating in a wide variety of applications and is often utilised in industrial, commercial, and residential settings. In order to fully understand the function of the RNF12BBE499R, it is useful to first examine its principle of operation.
Resistance
The RNF12BBE499R is a resistor that utilizes resistive properties to control the flow of electric currents. This is made possible through the use of resistive materials, such as carbon, aluminium, etc. These materials produce a certain amount of resistance, which is measured in ohms, and this resistance helps to regulate the amount of current that can pass through the device. This is achieved by the movement of electrons which, when slowed by the resistance, reduces the amount of current that can cross the resistor.
Power Rating
The RNF12BBE499R has a power rating of 500 volts, which indicates the maximum voltage that the resistor can safely operate at. This rating is important as it helps to ensure the safety of the resistor and any other components connected to it. In addition, the resistance of the RNF12BBE499R is also important in terms of how much power can effectively pass through it. The higher the resistance, the lower the power rating of the device.
Application Field and Working Principle
The RNF12BBE499R is primarily used in the field of electrical engineering and has a wide variety of applications. For instance, it can be used to regulate the flow of current in telecommunications systems, data processing systems, and computer networks. Additionally, it can be used to protect other components from excessive currents or voltages in industrial motor control systems. In its most basic form, the resistor will limit the flow of current by introducing a fixed amount of electrical resistance to the circuit.
In terms of its operation, the RNF12BBE499R is designed to handle a specific voltage and current range. This is determined by the resistive material which is used within the resistor as well as its power rating. As noted above, the resistance of the device will determine the amount of current that it can handle. Generally speaking, the higher the resistance, the lower the current and vice versa. Once the desired voltage or current is achieved, the resistor will begin to dissipate the excess energy in the form of heat until the correct values are reached.
Conclusion
The RNF12BBE499R is an important component which is used in a variety of industrial, commercial, and residential applications. Its resistance is used to regulate current and voltage, as well as to protect other components from potentially damaging voltages and currents. Furthermore, its power rating of 500 volts ensures that it can adequately handle the challenges of most electrical systems. It relies on resistive materials to produce its desired effects and dissipates any excess energy in the form of heat. As such, it is an effective and reliable tool for electrical engineers and has many uses.
The specific data is subject to PDF, and the above content is for reference
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RNF12BBE499R Datasheet/PDF