RN50C45R3FB14

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Through-hole resistors are, as the name suggests, components used in through-hole construction. Their purpose is to provide electrical resistance (measured in Ohms) to a circuit, which, depending on the type of resistor being used, can also be temperature-dependent. For instance, some resistors are engineered to maintain a constant power dissipation, even under changing temperature conditions.

RN50C45R3FB14 is a through-hole resistor from the RN series by manufacturer Vishay. It is a power metal-film resistor with a power rating of 1/2W and tolerance at ±5%. In addition to that, RN50C45R3FB14 has a resistance of 4.3 Ω and features flameproof housing, making it resistant to environmental stress.

RN50C45R3FB14 is typically used for applications in a variety of industries, including automotive, industrial, and medical sectors. In particular, it was designed to withstand higher moisture levels thanks to its flameproof housing. In addition, its metal-film construction provides very rigid construction and excellent stability, making it a reliable choice for precision and control circuits.

When it comes to its working principle, RN50C45R3FB14 works on the same basic principles as other standard resistors, such as carbon film and wirewound resistors. The principle behind resistor operation is Ohm\'s Law, which states that the voltage across a resistor is related to its resistance and the current that is flowing through it. In its case, the copper leads allow electricity to flow through the resistor, creating electrical resistance. The measured resistance is then equal to the voltage that is applied across it, divided by the current that is flowing through it.

In summary, RN50C45R3FB14 is a through-hole resistor designed by Vishay for applications in automotive, industrial, and medical sectors. It is a power metal-film resistor with a power rating of 1/2W and tolerance at ±5%. With its metal-film construction, RN50C45R3FB14 provides resistance to temperature, moisture, and environmental stress. Its working principle is based on Ohm\'s Law, as it provides electrical resistance proportional to the voltage applied divided by the current that is flowing through it.

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