FCR2WSJR-52-22K

Through Hole Resistors are a type of electronic component used in various applications. The FCR2WSJR-52-22K is one such resistor, designed with a solid stainless steel construction for superior reliability, durability and performance. It can handle power ratings of up to five-hundred watts and features a resistive range of zero-point-one ohms to twenty-two kilohms.

This resistor is commonly used in consumer, automotive, and industrial applications. It is particularly suited for controlling current flow in battery charge and discharge systems. It is also used in automotive and power-supply applications, where it can withstand extreme temperature fluctuations associated with engine starts/stops. It has a high power rating and low resistance which makes it suitable for applications such as motor and switching mode power supplies.

The FCR2WSJR-52-22K Through Hole Resistor is constructed using a core that consists of a metal oxide film. This film is impregnated with gold during manufacture, giving it superior thermal, electrical and mechanical features. The resistor’s leads are constructed from stainless steel, nickel plated copper, and nickel plated steel, making the entire package corrosion-resistant. This prevents the need for periodic maintenance because of corrosion.

The working principle of this type of resistor is based on Ohm\'s Law. This law states that current in a conductor, such as a resistor, is proportional to the voltage applied to it. Thus, when a voltage is applied to a resistor, current is generated through it. The FCR2WSJR-52-22K is no different, in that the resistance provided by it serves to limit the current, thereby resulting in reduced voltages. This reduces overall energy losses in applications.

The FCR2WSJR-52-22K through hole resistor is used in applications for its superior mechanical strength, high power rating, and low electrical losses. Its construction features a stainless steel body and gold impregnated metal oxide film, allowing it to withstand extreme temperature fluctuations. It has a resistive range of zero-point-one ohms to twenty-two kilohms, making it suitable for a variety of power-supply applications. Its working principle is based on Ohm\'s Law, wherein it limits current passing through it, which reduces overall energy losses.