RL20S224GB14

Series:	Military, MIL-PRF-22684/02, RL20
Packaging:	Bulk
Part Status:	Active
Resistance:	220 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: RL20S224GB14 Application Field and Working Principle Through hole resistors, or commonly known as axial resistors, are among the most common passive components used in electronic circuits. They are also one of the most important components that affect and control the electronic design. Therefore, it is essential to understand their working principle and application fields if it comes to any design that involves through hole resistors. In this article, we will discuss the RL20S224GB14 – a type of through hole resistor – and its application field and working principle.The RL20S224GB14 is a through hole resistor widely used in the field of electronics. It is a round shaped ceramic body resistor and has two terminals that are connected through a metal housing. This type of resistor has a wide range of applications such as in sensing circuits, power conditioning circuitry, or base-emitter circuits. Other than that, they are used in industrial electronics such as humidifiers, motors, and relays.Working Principle One of the common applications of the RL20S224GB14 is in current sensing circuits. The working principle of a through hole resistor is very simple and is based on ohm\'s law. In this law, the current flowing through a circuit is directly proportional to the voltage that is applied to it. In other words, if you apply more voltage in a circuit, the current will flow more, and if you apply less voltage, the current will flow less.Therefore, in order to sense the current flowing through a circuit, the RL20S224GB14 resistor is connected in parallel to the circuit. This resistor will then be able to sense the current flowing through it and generate a voltage drop across its terminals. This voltage drop can be used to measure the amount of current flowing through the circuit.General Applications Apart from current sensing, the RL20S224GB14 resistor is also used in audio circuitry, providing the audio signal with an increased amount of resistance. This is important in order to measure the amplitude of the audio signal accurately. The resistor can also be used in motor control circuits, providing a means of preventing any high current from flowing through the motor. This is important in order to keep the motor from being damaged and to avoid any short circuits.In addition, the RL20S224GB14 can also be used as a pull-up resistor, providing a voltage source to a circuit in order to persist certain electrical signals. Moreover, this type of resistor can also be used as a feedback resistor, controlling the amount of current that is flowing through a circuit and providing feedback information to the circuit. Conclusion The RL20S224GB14 is a widely used through hole resistor in the field of electronics. It is used in various applications such as in current sensing circuits, audio circuitry, motor control circuits, as a pull-up resistor, and as a feedback resistor. It works on the principle of ohm\'s law and is simple to integrate into electronic circuits.

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