RER45F20R0PC02

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Chassis Mount Resistors serve a variety of important roles in many types of electronic systems. One of the most common resistors used is the RER45F20R0PC02, which is a power resistor. It is available in a small footprint and offers reliable performance in the most demanding applications.

The RER45F20R0PC02 is a thin-film power metal oxide resistor. The resistor provides excellent power dissipation and linearity characteristics down to minus 55 degrees Celsius in both AC and DC applications. This makes it ideal for use in high power automotive, defense, industrial, medical, and commercial applications.

The RER45F20R0PC02 is designed to provide a very low thermal resistance. This allows for power to be dissipated much more quickly, which in turn helps to reduce damage to other electronic components. The resistor also has a high surge rating, which enables it to withstand surges in current or voltage. The robust design also helps to protect against mechanical shock and vibration.

The power rating of the RER45F20R0PC02 is 15W, with a resistance range of 0.1 Ω to 1K Ω. The low thermal resistance, combined with the surge rating and mechanical robustness, makes this an ideal choice for applications with high power demands. The resistor can operate in operating temperatures up to +155 C. The package size is tiny, making it ideal for higher density assemblies, such as on boards.

The working principle of the RER45F20R0PC02 is quite straightforward. It primarily works by providing an electrical path for current to be transported from one circuit to another. The resistor’s internal structure allows for the transfer of electrical energy by controlling the amount of current passing through it. This, in combination with the physical resistance of the metal material, allows the resistor to convert electrical energy into heat, dissipating it away from the other components.

The RER45F20R0PC02 has a wide range of application fields. It can be used in industrial and commercial controls, computer systems, consumer electronics, automotive applications, and more. Its small size and high power handling capabilities make it ideal for dense applications, such as in power supplies and motor controllers. In addition, its robust design makes it suitable for use in hostile environments. Its surge protection capabilities make it an ideal choice for applications that are prone to power spikes and surges.

In conclusion, the RER45F20R0PC02 is a versatile, robust, and reliable power resistor. It can be used in a wide range of applications, thanks to its high power handling capabilities, small size, and ease of integration. Its working principle is based on providing an electrical path for current to be transported from one circuit to another, while its thermal resistance ensures efficient power dissipation. Its surge protection capabilities make it an ideal choice for applications that need protection against power spikes and surges.

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