4494R-275

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are electronic components that work to create a steady electric current in a circuit by resisting changes in the amount of current passing through them. They are also known as “choke coils”, “fixed coils”, “coil chokes”, or simply “chokes”. The 4494R-275 is an example of a fixed inductor.

The 4494R-275 inductor works by using a magnetic field to create a steady electrical current. This is done by winding a wire around an iron core which magnetizes the core. As the current passing through the winding varies, the magnetic field around the core changes as well, creating a steady electrical current. The 4494R-275 uses a toroidal core, which is a curved cross-sectional cylinder, to increase the inductance of the device and subsequently, the efficiency of the device.

The 4494R-275 can be used in a variety of applications, from military to industrial, due to its high efficiency and high inductance. This inductor is often used in automotive ECUs (electronic control units). The ECU controls and monitors the performance of the engine in a vehicle, and the 4494R-275 can provide a steady electrical current to enable the commands from the ECU to be carried out. It is also frequently used in switching power supplies for machines, such as computers, as it helps to reduce noise and increase efficiency.

The 4494R-275 is also used in circuits with radio frequency (RF) applications. As the inductor can create a steady electrical current, it can be used to block or allow certain frequencies of radio waves, allowing for more precise control over the signal. This applications can be seen in antenna tuning, radio transmitters, receivers, and other RF-related circuits.

The 4494R-275 is designed to have a high inductance and high efficiency. This can be seen in its operation, as it is able to produce a steady electrical current with minimal power loss. It is also designed with a toroidal core, which helps to reduce noise and increase efficiency. Its cross-sectional cylinder shape also allows for a larger surface area for the wire winding, increasing its inductance.

The 4494R-275 is an example of a fixed inductor, a device that works by using a magnetic field to create a steady electrical current. It is often used in automotive ECUs, switching power supplies, radio frequency applications, and other circuits. Its high efficiency and high inductance make it a popular choice for many applications.

The specific data is subject to PDF, and the above content is for reference