H82K32FCA

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Through Hole Resistors are resistors which are installed on printed circuit boards with the help of hole mounting technology. The H82K32FCA is a Through Hole Resistor which is used for many different applications and its working principle can be understood with some background knowledge.

The H82K32FCA is classified as a Metal Oxide Varistor (MOV). MOVs are semi-conductor surge protectors and they are made up of sintered metal oxide materials. A MOV is a type of resistor that works by diverting excessive electrical current from the component it is connected to and dissipating it as heat.

In the case of the H82K32FCA, it is rated up to 250 volts per a surge. It is designed to handle up to 10mA of current and can be used in voltage-sensitive electronic components. One of the benefits of this resistor is its fast reactivity. When a surge of voltage happens it will quickly absorb it; however, its reactivity also depends on the size of the surge.

In terms of its practical applications, one of the most common uses of the H82K32FCA is in industrial equipment. It is often used as an overvoltage protection measure in items such as conveyor systems, pumps, motor controllers, controllers, and even HVAC systems. Additionally, it is also used in electrical components in automobiles.

The H82K32FCA is also used in medical devices. For example, in large surgical tools such as MRI machines, this resistor is used as a surge protector. It is also used in medical equipment such as defibrillators and ventilators, which are highly sensitive to voltage dips and surges. In addition to medical equipment, it is also used in consumer electronics such as gaming consoles.

In terms of its working principle, the H82K32FCA is a nonlinear device. This means that its resistance is not a fixed value; it changes depending on the voltage across the resistor\'s leads. As the voltage increases, the resistor\'s resistance decreases. This is because the MOV works by dissipating energy; the higher the voltage, the more energy is dissipated.

The MOV also features a protective coating that is designed to ensure that it does not overheat. This coating can be made of ceramic, silicon, epoxy, or other materials. This coating helps to ensure that the resistor can withstand higher temperatures without being damaged.

The H82K32FCA is an important component in many electrical systems. It is a reliable and efficient protection measure for voltage-sensitive electronic components, automotive parts, medical equipment, and consumer electronics. It is an excellent option for ensuring the safe operation of electrical systems in a wide range of environments.

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