MJ3240FE-R52

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Through Hole Resistors are components primarily used in circuitry to regulate the flow of current. Generally, they are composed of a metal alloy strip, ceramic tube, or some other dielectric material and resistive material such as carbon, manganese, etc. The main purpose of Through Hole Resistors is to control the voltage and current in the powering circuit and circuits together.

MJ3240FE-R52 belongs to one type of Through Hole Resistors. It is a 3-pin aluminum electrolytic capacitor with lead-free, flame retardant resin body. It has a maximum adjustable voltage of up to 500 volts. It has a dual-anode structure. Its anode is composed of a double gate insulated by an additional layer of resin. The middle pin is the cathode and an aluminum electrolytic capacitor is installed on it. The additional third pin acts as the anode lead and is connected to the thermistor inside the capacitor.

The operating temperature range of the MJ3240FE-R52 Through Hole Resistor is from -55°C to 85°C. It\'s resistance value is between 0.1 ohms to 10Megohms. Its size ranges from 16 mm to 25.2 mm and can handle up to 470uF. This type of resistor provides good performance in higher current applications.

A Through Hole Resistor such as the MJ3240FE- R52 is generally used in audio amplifiers, TV and radio sets, motor drives, and other power-related applications. It can also be used as a heat sink in telecommunication circuits.

The working principle of the MJ3240FE-R52 Through Hole Resistor is straightforward. When sufficient current passes through the resistor, its internal temperature increases, resulting in a decrease in the overall resistance. This phenomenon is known as self-heating. The temperature of the resistor will continue to increase until a point is reached where the self-heating process is equal to the heat lost to the environment via conduction, convection, and radiation. The actual resistance value of the resistor will have a corresponding decrease as the temperature increases. This decrease in resistance can be used to control the flow of current through the power-related circuits.

In conclusion, the MJ3240FE-R52 Through Hole Resistor is a 3-pin aluminum electrolytic capacitor used in many current applications. It has a maximum adjustable voltage of up to 500 volts and can handle up to 470uF of current. It works on the principle of self-heating, and the actual resistance value of the resistor will decrease as the temperature of the resistor increases. It can be used in audio amplifiers, TV and radio sets, motor drives, and other power-related applications.

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