
Allicdata Part #: | RNC55H2491FRBSL-ND |
Manufacturer Part#: |
RNC55H2491FRBSL |
Price: | $ 1.03 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 2.49K OHM 1/8W 1% AXIAL |
More Detail: | 2.49 kOhms ±1% 0.125W, 1/8W Through Hole Resistor ... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 0.93366 |
300 +: | $ 0.80028 |
500 +: | $ 0.66690 |
1000 +: | $ 0.57798 |
5000 +: | $ 0.56020 |
Series: | Military, MIL-PRF-55182/01, RNC55 |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 2.49 kOhms |
Tolerance: | ±1% |
Power (Watts): | 0.125W, 1/8W |
Composition: | Metal Film |
Features: | Military, Moisture Resistant, Weldable |
Temperature Coefficient: | ±50ppm/°C |
Operating Temperature: | -65°C ~ 175°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.094" Dia x 0.250" L (2.39mm x 6.35mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | R (0.01%) |
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Through Hole Resistors play an essential role in electronics to control the flow of current and voltage. They come in various sizes, ratings and shapes, and the RNC55H2491FRBSL is one of them. This component is classed as a through-hole resistor and its main applications and working principle are discussed below.
Applications
The RNC55H2491FRBSL is a through-hole resistor which is commonly used in a range of industries. It has added value as it can be used in high-temperature and high-power applications. It is mainly used in the aerospace, automotive, telecommunications, defence, security and power sectors.
In aerospace, the resistor is used in aircraft and spacecraft for numerous power control and heating applications. In the automotive industry, it is used in cars and other vehicles for a wide range of automotive control functions such as fuel injection, clutch operation, speed sensing, engine torque monitoring and safety systems.
The RNC55H2491FRBSL is also used in telecommunications as it is highly reliable and can also resist high levels of radio frequency interference. In the defence and security sector, the resistor is used in numerous components of military equipment which are sensitive to high temperature and vibration resistance.
Finally, in the power sector, it is used to control the flow of electricity in large-capacity devices. It is also used in electric motors, generators and other power-related equipment to help maintain a stable power supply.
Working Principle
The RNC55H2491FRBSL is a through-hole resistor which works by passing an electrical current through a material to create resistance. This resistance prevents the current from circulating in the circuit, meaning that only a certain amount of voltages can pass through the device. The actual Ahill vary depending on the configuration of the resistor. Generally, the higher the value of the resistor, the greater the amount of current that can be passed through it.
The resistor is constructed from a resistive filament which is made from ceramics and other metal alloys. It is also coated in a number of layers to provide additional protection from high temperatures and other environmental factors. This multilayer design improves its performance and ensures that it can handle high levels of current.
The resistance of the resistor is determined by the size and configuration of the resistor as well as its construction. The higher the understand of certifications, the more accurately the resistor will be able to limit the current passing through the circuit. This ensures the safety of the circuit and makes it more efficient.
Conclusion
The RNC55H2491FRBSL is a through-hole resistor which is used in a range of industries. It has added value as it can be used in high-temperature and high-power applications. It is mainly used in the aerospace, automotive, telecommunications, defence, security and power sectors. Its working principle is to pass an electrical current through a material to create resistance which in turn limits the current in the circuit.
The specific data is subject to PDF, and the above content is for reference
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