PF2472-68RF1

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Through Hole Resistors, also known as wirewound resistors and thick film resistors, are divided into two major categories according to the wattage of the resistor: high power (H-power) and low power (L-power) resistors. PF2472-68RF1 belongs to the low power resistor category. It is a through hole resistor with SMD lead design, which is sold on the market with a rated wattage of 0.25W.

PF2472-68RF1\'s application field includes automotive electronics, medical equipment, instrumentation and wiring boards. Usage-wise, it is a component used in electronic systems to limit current, adjust signal level and divide voltages. PF2472-68RF1\'s works by converting electrical energy into an equivalent thermal energy through the conversion of the resistance material. This principle is also known as "joule heating".

PF2472-68RF1\'s working process can be broken down into the four basic steps: first, when a voltage is applied to it, current flows through its resistor material. This current will cause the resistor to heat up due to the joule heating effect. Secondly, the heat generated by the resistor will cause the resistor to thermally expand, which will in turn increase its resistance. Thirdly, the increased resistance will reduce the flow of current, which in turn will decrease the temperature of the resistance. Finally, when the temperature reaches a certain level, the resistance will stabilize, thus, completing the process.

By using this principle, PF2472-68RF1 can be used in various applications to perform different functions. For example, it can be used as a temperature detection device in an electronic system, to detect a change in temperature and respond accordingly. Additionally, it can also find its application in motor control, over-load protection and voltage regulation.

PF2472-68RF1 can be used in a wide variety of application fields where low power is required, including automotive electronics, medical equipment, instrumentation and wiring boards. It is also a cost-effective and reliable resistive choice due to its low power rating, making it a great alternative to other types of resistors.

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