AVT20020E50R00KE

Adjustable Power Resistors are devices that allow to alter the resistance to control the amount of electric current in a circuit. Examples of power resistor type are wirewound, thick film, thin film, cermet, hybrid, and encapsulated power resistors. The power resistor type AVT20020E50R00KE is considered to be a hybrid power resistor because of its useful combination of features from wirewound and thick film resistors technology.

AVT20020E50R00KE is a power resistor that can adjust the current and voltage delivered in any electronics application. This resistor is air cooled, has a power rating of 20 W, and an operating voltage of 50 V. It has a TCR of less than +/-100ppm, and can handle high voltage and high frequency applications. Due to its high power rating and low resistance values, it is suitable for high power applications, making it popular in the telecommunication, industrial, automotive and home appliance markets.

When it comes to the operating principle of the AVT20020E50R00KE, the resistor works with a temperature sensor that continuously detects the temperature of the air around it. Depending on the temperature of the air, the resistance value is adjusted accordingly, allowing for a range of currents and voltages to be adjusted. This is known as the self-regulating power resistor, and it is how the AVT20020E50R00KE can regulate the amount of voltage and current in an electronic circuit.

The most common application of AVT20020E50R00KE is in automotive electronics. When it is applied in the engine control module (ECM) or throttle bending valve, it can regulate the voltage and current to the engine, and provide a smoother acceleration and better engine power. This type of adjustable power resistor can also help reduce energy loss, thus improving the vehicle\'s fuel efficiency. The use of AVT20020E50R00KE in automotive applications is important, as it helps reduce emissions from the vehicle.

The AVT20020E50R00KE has many advantages over the traditional wirewound and film resistors. It is very small in size, has a high power rating, is very reliable, and has low resistance values. This makes it suitable for many different electronics applications, such as high voltage and high frequency applications that require a high-current or high-power rating. In addition, it can self-regulate the current and voltage, making it the perfect device for adjusting the amount of current and voltage in any electronic circuit.

In conclusion, the AVT20020E50R00KE is a hybrid resistor that combines the features of wirewound and film resistors. It is a reliable, small sized resistor that is suitable for high-voltage and high-frequency applications. It has an adjustable power rating, can self-regulate current and voltage, and can reduce energy loss. This makes it ideal for applications in the automotive industry, as well as a wide range of other electronics applications.