PF2203-1R2F1

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Through Hole Resistors

A through hole resistor is one of the most commonly used forms of resistor available. It is a passive electronic component that is designed to control the flow of current. It is typically constructed with two electrical contacts and a resistive element that is formed between the two contacts. The resistance value is determined by the length and width of the resistor’s body.

PF2203-1R2F1 Application Field & Working Principle

The PF2203-1R2F1 through hole resistor is designed for use in electronic circuits. Its application field includes amplifiers, data control circuits, switching power supplies, electronic clocks, and automotive equipment. The resistor works by controlling the flow of electrical current through a connected circuit. It does this by introducing resistance into the circuit, which limits the current that is allowed to flow. This allows the designer to accurately control the amount of current that flows through the circuit, ensuring that the desired results are achieved.

In order to maintain the desired current flow, the resistance value must be chosen properly. The resistor\'s power rating is important, as it determines how much power the resistor can handle. Too high of a power rating can damage the resistor and may cause it to fail prematurely. On the other hand, too low of a power rating may cause the resistor to overheat. Therefore, the designer should ensure that the power rating chosen is well within the resistor\'s range of operation.

In addition to controlling the flow of current, the through hole resistor also helps with heat dissipation. The heat generated by the electric current is dissipated through the resistor’s body, allowing it to cool down and ensuring that the current flow is maintained over time. The resistor\'s body also helps to protect the circuit from damage caused by static electricity, because it helps to absorb the static charge and prevents it from damaging the circuit.

The PF2203-1R2F1 through hole resistors are available in various resistance values between 4KΩ and 6.8MΩ. It has a power rating of 1/20W and is designed with both high and low temperature range possibilities. Its temperature coefficient is between –100 and +300 ppm/K. The PF2203-1R2F1 has a tolerance value between ±1% and ±2%. The resistor is made with very low-noise characteristics to help design a quieter circuit, and its lifetime is expected to be more than 25 years. The PF2203-1R2F1 through hole resistor is a widely used resistor in electronic circuits and its features make it an ideal choice for many types of applications.

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