RWR80S1431FSS73

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Through hole resistors play an important role in many parts of the electronic circuit, and RWR80S1431FSS73 is no exception. It is a special type of through-hole resistor with a longer temperature coefficient, higher power dissipation, lower series inductance, and low noise level. To better understand the application field and working principle of this resistor, let\'s take a look at its basic characteristics and design features.

RWR80S1431FSS73 is a through-hole resistor with a ceramic body rated at 80V at ambient temperature. The resistance range is from 1Ω to 100kΩ, with tolerance from 0.2% to 1% and temperature coefficient of +20ppm/°C. This resistor is designed for more demanding application fields such as higher frequency and higher temperature applications. The maximum continuous power rating is 1W and it can withstand up to 10V surge voltage. Additionally, its metal film structure ensures a low noise level and high stability in long-term operation.

When it comes to the working principle, resistance is produced by the difference in the movement of charge carriers between two end points. In the case of RWR80S1431FSS73, the fragment on the chip is made of metal oxides deposited on a ceramic substrate, on which a thin conductive layer of metal film is applied. When a voltage is applied across the resistor, the electrons in the metal film and oxides move around the resistor to create a resistance. As the voltage changes, the resistance changes as well. This is the basic principle of how this resistor works.

In terms of applications, RWR80S1431FSS73 finds use in a variety of applications, including signal processing and power management. It can be used in power supply circuits, voltage regulators, power controllers, inverters, motor drivers and actuators, as well as other specialized industrial and automotive applications. It can also be applied in the field of communication and audio applications to reduce noise and ensure stability. Due to its high temperature coefficient and power dissipation capabilities, it can be applied in various demanding conditions without any problem.

In conclusion, the RWR80S1431FSS73 is a special through-hole resistor, characterized by its higher temperature coefficient, power dissipation, and low noise level. It finds use in a variety of applications such as power supply circuits, voltage regulators, power controllers, inverters, and motor drivers. It has a ceramic body rated at 80V at ambient temperature, and its resistance range is from 1Ω to 100kΩ, with tolerance from 0.2 to 1% and temperature coefficient of +20ppm/ °C. Its metal film structure ensures a low noise level and high stability in long-term operation.

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