RL20S183GBSL

Series:	Military, MIL-PRF-22684/02, RL20
Packaging:	Bulk
Part Status:	Active
Resistance:	18 kOhms
Tolerance:	±2%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Flame Retardant Coating, Military, Moisture Resistant, Safety
Temperature Coefficient:	±200ppm/°C
Operating Temperature:	-65°C ~ 175°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.145" Dia x 0.375" L (3.68mm x 9.53mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through hole resistors provide a reliable, cost-effective solution to resistivity and noise issues in industrial settings. The RL20S183GBSL through hole resistor from ST Microelectronics is one example of a widely-used through hole resistor. This resistor uses a low inductance material for increased current handling capabilities.

Application Field and Working Principle

The RL20S183GBSL through hole resistor is designed for applications where moderate power and a wide temperature range are needed. It is suited for use in switch mode power supplies, DC-DC converters and other high frequency or power driven applications. It can also be used in automotive, avionic, military and industrial settings.At its core, the RL20S183GBSL through hole resistor works on the principle of electrical resistivity. The resistor is designed to convert electrical energy into heat. The amount of electricity converted into heat is proportional to the resistance and current value of the resistor. The resistor is also designed to have a stable temperature coefficient. This ensures that, regardless of the temperature, the resistor will have a consistent level of resistance.To increase the current handling capabilities of the RL20S183GBSL through hole resistor, ST Microelectronics has included a low inductance material in its design. This material dissipates the static charge and current pulse generated by the resistor. This helps to reduce levels of noise emanating from the resistor, and allows it to operate in higher temperature settings compared to other through hole resistors.

Advantages and Disadvantages

The RL20S183GBSL through hole resistor has several advantages over other types of resistors. Its low inductance helps to reduce the amount of noise generated, allowing it to remain stable and reliable in high-temperature settings. The resistor is also designed to be durable and cost-effective, making it great for applications that require a reliable and cost-effective solution.However, the RL20S183GBSL through hole resistor is quite large, making it unsuitable for compact designs. It also has a limited temperature range, meaning it may not be suitable for some applications. Finally, the material used in the design may not be as efficient as some other materials in converting electric energy into heat.

Conclusion

The RL20S183GBSL through hole resistor is a reliable, cost-effective resistive solution suitable for a wide range of applications. Its low inductance helps reduce noise, while its durable material helps ensure reliability. However, it should be noted that the resistor is quite large, limiting its use in compact designs. Additionally, the material used in its construction may not be as efficient as other materials. For these reasons, it is important to consider the appropriate application before selecting the RL20S183GBSL through hole resistor.

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