LR1F3R0 Resistors

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Through Hole Resistors

A through-hole resistor is an electronic component used to reduce the flow of electricity in a circuit. It is constructed using an insulated wire that passes through a metal tube or “hole” in the circuit board. The amount of resistance is determined by the diameter of the wire and the length of the hole it passes through. The most common type of through-hole resistor is the carbon-film resistor, which is a thin film of carbon coating the wire and located inside the tube.

LR1F3R0 Application Field and Working Principle

The LR1F3R0 is a through-hole resistor designed to reduce the flow of current in power circuits. This resistor is primarily used in high-power applications such as motor control, power bus protection, power supply circuits, and industrial applications. This type of resistor is suitable for current support up to 25 amps.

The working principle of the LR1F3R0 is based on the Ohm’s law. According to Ohm’s law, the voltage across the resistor is proportional to the current through it. The resistance of the LR1F3R0 is determined by the length and diameter of the wire, the insulation, and other materials used in its construction. The resistance of the resistor will cause some power to be dissipated in the form of heat, which is why the power rating of the LR1F3R0 is very important.

The LR1F3R0 is engineered to provide superior performance in high-power applications. It is constructed using high-grade materials that are designed to resist corrosion and moisture. The design also ensures uniform resistance across the entire component, which helps to reduce power dissipation. Additionally, this resistor has a compact size and high current capacity, allowing it to fit into tight places.

The LR1F3R0 is capable of providing reliable performance across a wide range of temperatures. It is rated for use in temperatures ranging from -55°C to +125°C. This resistor is also resistant to vibration and shocks, making it suitable for use in harsh environment and military applications.

Overall, the LR1F3R0 is a robust and reliable through-hole resistor that can be used in a variety of power applications. Its compact size, high current capacity, and resistance to temperature and mechanical shocks make it an ideal choice for demanding applications. Its superior construction and design also help to ensure a long service life, making it an ideal solution for any industrial power circuit.

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