WNCR25FE

Through hole resistors are one of the simplest and most widely used components in electrical circuits. The WNCR25FE is an example of a through hole resistor, which is capable of dissipating up to 5W of power at 25°C. It is also permanently short-proofed and UL listed. The WNCR25FE is widely used in various applications.

Application Field of WNCR25FE

The WNCR25FE through hole resistor is able to meet many applications requiring high temperature operation. It is suitable for automotive, lighting, and consumer electronic applications. In the consumer electronics market, the WNCR25FE is used for power and LED lighting applications such as ceiling lamps, wall lamps, outdoor lights, and flashlights. In automotive applications, it is mainly used in the headlight and taillight systems to provide stable and reliable power. In lighting applications, the WNCR25FE is commonly used in commercial and industrial lighting projects to provide reliable long-term illumination.

The WNCR25FE is also widely used in electronic manufacturing applications where it is used to mount components, provide insulation for the circuit board, protect the equipment from EMC, and isolate signals. This resistor is also used in industrial motors, drive systems, and audio equipment.

Working Principle of WNCR25FE

The WNCR25FE uses a carbon film or metal oxide film as the main component of a resistive element. The film is formed when an electrical current passes through it, creating a voltage drop due to the resistance. This creates a voltage drop across the resistor and limits the current flow through it. The resistance value of the WNCR25FE is determined by the type of film used, and the thickness of the film. The resistance of the WNCR25FE can be adjusted by changing the thickness of the film or changing the type of film used.

The main advantage of the WNCR25FE is its ability to operate at high temperatures up to 250°C. This is due to the fact that the resistor is able to withstand higher temperatures than other types of resistors. Furthermore, it is also protected against short circuits and is UL listed, which makes it very reliable.

In addition to the WNCR25FE’s ability to withstand high temperatures, it also has a low thermal time constant, meaning that it reacts quickly to changes in temperature. This is especially important in applications where long-term stability is needed, such as in consumer electronic devices. The low thermal time constant ensures that the WNCR25FE will maintain its resistance even after long periods of time.

The WNCR25FE through hole resistor is a widely used component and has many applications. It is highly reliable and can work in high temperature applications. It is also UL listed, short-proofed and has a low thermal time constant which ensures that it maintains its resistance value over time. It is an ideal component to use in industry, automotive, consumer Electronic, lighting and manufacturing applications.