RSMF3JT390R Resistors

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Through Hole Resistors are components with two or more electrode leads projecting through an insulating base or body that remains stationary when the component is in use. Generally, one lead goes through the atmosphere and the other contacts the base material. When power is applied, current flows through the resistor and is distributed evenly across the base material, providing resistive current-limiting effect. The RSMF3JT390R Through Hole Resistor is a general purpose, flexible, linear-taper style. It is constructed with two mounting lugs extending through the insulating body and two terminating pins to allow it to be mounted in a wide range of hole-mounted configurations. The body is composed of high temperature composites that are designed to withstand temperatures up to 250°C.Typical applications of the RSMF3JT390R through-hole resistor include power-supply current limiting, DC to AC conversion, and load switching. It is commonly used in many types of high power circuits, as it is designed to dissipate large amounts of heat at a lower cost than most other types of resistors. The RSMF3JT390R resistor works by using the phenomenon of electrical resistance. This phenomenon occurs when electrons move through a medium such as a wire. When electrons move through a wire, they are resisted by the wire\'s outermost layer. This layer, called the resistor\'s resistance, offers a resistance to the electrons moving through it. This resistance is determined by the material used for the wire and the size of the wire, with larger wires affording more resistance.The RSMF3JT390R through hole resistor has a greater resistance than other resistors of the same type because of its two leads. When a current runs through it, the resistance offered is greater due to the two leads which require more current to flow through. This results in lower power losses and more efficient current flow, making it a great choice for circuits that require high amounts of current. Another interesting feature of the RSMF3JT390R is that it is capable of delivering currents at levels up to 600 volts and 350 watts. This makes it suitable for applications such as electronic test and measurement and commercial lighting applications. In addition, the RSMF3JT390R resistor can also be used for noise reduction. Its two leads are designed to provide noise cancellation capabilities so that the current flowing through the resistor produces less noise than other components. This makes the RSMF3JT390R ideal for use where noise cancellation is required.In summary, the RSMF3JT390R through-hole resistor is a versatile component that is capable of providing both current limiting and noise cancellation capabilities. Its high power rating ensures that it is suitable for use in many demanding applications, such as power supplies and high voltage circuits. Its two leads and resistance to heat make it a great choice for use in many circuits that require large amounts of current or require noise cancellation.

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