HHV1WSFT-73-294K

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Through Hole Resistors are extremely important components of electrical and electronic circuits. They provide resistance to the flow of electricity and are used in applications ranging from power supplies to medical devices. The HHV1WSFT-73-294K is a Through Hole Resistor specifically designed to meet the demands of high-volume industrial applications. It provides a wide range of resistance, from 0.001 ohms to 10 megohm, and is capable of withstanding high temperatures up to 300°C. Its unique construction and features make it an ideal choice for applications in medical electronics, military/avionic, and industrial automation/control.

The HHV1WSFT-73-294K is constructed from a metal-ceramic core that consists primarily of a ceramic substrate with metalized layers on each side. This core is mounted between two terminals with leads that are then connected to an insulation sleeve. The terminals are made of molybdenum for mechanical and dimensional stability, while the leads are made of electrically conductive silver-plated copper. The insulation sleeve is made of a highly heat-resistant resin compound that provides excellent insulation, even at high temperatures.

The HHV1WSFT-73-294K is designed to maintain stable resistance up to 500°C, and can withstand surge currents up to 200mA. It has an exceptionally low temperature coefficient of resistance (TCR), and its resistance remains relatively constant even when exposed to varying temperatures. The resistor also features built-in surge protection, which helps protect sensitive equipment from voltage spikes. Furthermore, the HHV1WSFT-73-294K is designed to meet the highest standards of reliability and performance.

The working principle of the HHV1WSFT-73-294K is based on the fact that resistance is caused by the collision of electrons with the atoms of a conductor. The resistance can be changed by adjusting the number of atoms in the conductor, or by changing the size and shape of the conductor. The HHV1WSFT-73-294K uses an adjustment screw to vary the resistivity, allowing for quick and accurate adjustments in the resistor\'s resistance. By adjusting the screw, the resistance can be changed in small increments, allowing for precise control of the resistor\'s resistance.

The HHV1WSFT-73-294K is a versatile Through Hole Resistor designed for demanding industrial applications. Its construction and features make it an ideal choice for medical, military/avionic, industrial automation/control, and other high-volume applications. Its reliable performance and precision resistance makes it an excellent choice for any application requiring uniform resistance. Furthermore, its ability to withstand high temperatures and surges make it an excellent choice for medical electronics and other sensitive equipment.

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