RER75FR196RC02

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Chassis Mount Resistors are widely used in a variety of applications from RF circuits to high power switching devices. RER75FR196RC02 is one of the most popular chassis mount resistors which has been designed to handle high temperatures and current-carrying capabilities. The main application area of RER75FR196RC02 is for power management applications such as battery charging, overvoltage or overcurrent protection.

When selecting a chassis mount resistor for an application, one needs to consider the temperature coefficient, power rating, electrical characteristics and case size of the resistor. The RER75FR196RC02 is an aluminum housing, axial leaded electrical device that features a compact 7.0 mm x 4.5 mm case size. It has an extremely low temperature coefficient of 2 ppm/°C, operating temperature range of -55°C to +125°C and power rating of 1/4 W. It is capable of performing in high current load conditions and comes with a built-in fuse open circuit protection.

The working principle of RER75FR196RC02 revolves around two key components - a wire-wound resistor die and a heat sink. The resistor die consists of a coil of wire wrapped around a ceramic insulator that helps to dissipate heat from the resistor. The heat sink then serves to further dissipate the heat generated by the resistor. By transferring the heat away from the resistor and out through the heat sink, it helps provide a more stable and reliable performance.

RER75FR196RC02 is designed to provide reliable performance in a wide array of applications. Its low temperature coefficient, high power rating, and small case size makes it ideal for portable, power management, and other low-power applications. Additionally, its heat sink helps maintain thermal stability in high-current applications, and its built-in fuse open circuit protection helps to prevent potential damage in the event of an overload.

In conclusion, RER75FR196RC02 is an excellent choice for a wide variety of chassis mount resistor applications. Its small size, high power ratings, and low temperature coefficient make it suitable for many power management and other low-power applications. Its heat sink and open circuit protection provide additional protection and reliability, making it a great choice for all levels of users and applications.

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