SQM200JB-4K7

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Through Hole Resistors are components that oppose the flow of electric current or alter the current-voltage relationships of circuit elements. They are commonly found in circuits for power management, signal processing, or current flow control in applications such as electric motor drives, computer motherboards, and other areas with high-power distribution systems. The SQM200JB-4K7 is a type of through hole resistor that is specifically designed for high-power applications.

The SQM200JB-4K7 is composed of two layers of copper traces, with a round, insulated body to protect the circuit. The inner layer contains the resistor body, while the outer layer contains the lead wires for connection with other components of the circuit. The internal steel core provides the electric resistance, resulting in low-noise operation. This Resistor can operate with high temperature up to 150 degrees celsius, and has an accuracy of 1%.

In operation, electric current passes through the SQM200JB-4K7, and is opposed by the resistor’s internal resistance. The opposing resistance causes the voltage across the resistor to decrease, resulting in a current flow reduction. This voltage-current interaction allows the resistor to act as a indicator of circuit performance, capable of measuring and controlling the overall amount of power delivered to the circuit element.

The SQM200JB-4K7 also has an extended operational temperature range of -55 degrees Celsius to 125 degrees Celsius, making it suitable for a wide range of applications. These include power supplies, surge protectors, voltage regulators, automotive audio systems, lighting ballasts, and other such applications that require high-power electrical components. In addition, the SQM200JB-4K7 offers excellent heat-dissipation properties, making it an ideal choice for applications with high-temperature operating environments.

The SQM200JB-4K7 is designed for use in both pulsed and continuous operation, and can be used in both AC and DC circuits. The resistor is also RoHS compliant, making it a safe and secure choice for a variety of electronic applications. It can be connected to other components with through-hole soldering, and is available in a variety of resistance values and body dimensions.

Through Hole Resistors such as the SQM200JB-4K7 offer robust performance, extended temperature range, and high accuracy, making them suitable for a variety of high-power applications. Whether it is used for power management, signal processing, or current flow control, the SQM200JB-4K7 is an ideal choice for those seeking a reliable through hole resistor solution.

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