RNC50H33R2FSB14

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Through Hole Resistors are a type of resistor that uses a "top-hat" structure, with a cylindrical ceramic body surrounding an inner cylindrical hollow of copper or aluminum. The cylindrical hollow is filled with a special temperato-resistant material, usually a paste of metal compounds, then the entire assembly is coated with a layer of semi-conductive, semipermeable coating. This coating allows the resistor to dissipate heat from its surface while also providing protection from environmental elements. The top-hat structure ensures that the resistor is placed in the ideal orientation, so that the heat can be rapidly dissipated.

The RNC50H33R2FSB14 Through Hole Resistor is part of a family of devices commonly known as "thermistor" resistors. These devices consist of a ceramic body carrying a negative temperature coefficient thermistor, and a pair of wire leads connected to the body. The thermistor is a resistance device that has a specific and non-linear relationship between temperature, resistance, and voltage. The thermistor in the RNC50H33R2FSB14 is constructed from a specialized mix of metal compounds, which gives it a very high thermal resistance.

The RNC50H33R2FSB14 Through Hole Resistor is mainly used in the automotive and consumer electronics industries. In cars, the device is used for temperature sensing, controlling, and regulating the flow of current. In consumer electronics, the resistors can be used for temperature control of CPUs, hard drives, and other sensitive components. The high resistance value of the thermistor ensures that it can dissipate heat from the surface quickly and adequately, keeping the temperature of the component in check.

The working principle of the RNC50H33R2FSB14 Through Hole Resistor is based on the negative temperature coefficient thermistor in its construction. When the temperature of the device rises, the resistance changes in an exponential manner. This exponential relation between resistance and temperature allows the device to have a much higher resistance than an ordinary linear resistor of the same size.

The RNC50H33R2FSB14 Through Hole Resistor is designed to provide a high level of safety against environmental elements, such as humidity, temperature, oxidation, and static electricity. The insulation around the thermistor and the protective coating allow the device to withstand extreme temperatures and still provide excellent performance. In addition, the device is capable of operating over wide temperature ranges, from -55°C to +125°C.

The device has a low on-resistance and excellent temperature coefficient characteristics, making it ideal for use in automotive and consumer electronics applications. The thermal resistance of the RNC50H33R2FSB14 Through Hole Resistor is also very good, allowing it to dissipate heat quickly, thereby ensuring effective performance. The device is also available in a variety of package sizes, allowing engineers to select the most suitable part for their application.

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