1944R-17F

Fixed inductors are passive electronic components which are used in a variety of applications to store electrical energy in a magnetic field. The 1944R-17F is a type of fixed inductor that is commonly used in a wide range of low-cost applications. In this article, we will look at the application field and working principle of this device.

The 1944R-17F is a cylindrical, fixed inductor which is covered with a semi-transparent polymer sleeve. The core material is usually made from a combination of iron, ferrite, and iron oxide. The size of this device ranges from 8mm to 18.6mm and its inductance ranges from 0.1μH to 15.6μH. The physical construction of the 1944R-17F makes it more reliable and rugged than traditional inductors, making it suitable for use in industrial and high-end applications. The 1944R-17F can also be used in automotive applications due to its low EMI emissions.

The working principle of fixed inductors is fairly simple and straightforward. In essence, a fixed inductor works by storing electrical energy in a magnetic field which is created by wrapping a current-carrying wire around a core material. When an AC voltage is applied to the wire, a changing magnetic field is created which in turn induces a current in the wire. This induced current then creates a looping magnetic field which interacts with the magnetic field created by the core material, resulting in a corresponding change in voltage or current.

The 1944R-17F is designed to provide a high level of inductance with a low insertion loss. This device is primarily used for low-frequency, high-current applications such as in regulated DC/DC converters, custom transformers, and precision measuring instruments. It can also be used in applications such as power supplies, switch-mode power amplifiers, and robotic products. Furthermore, this device is also used in circuit designs where EMI shielding is required.

The 1944R-17F has many advantages over other inductors. For starters, this device is very reliable and has a wide operating temperature range, making it suitable for a variety of applications. Furthermore, this device is able to provide a high level of inductance, even at low frequencies. Lastly, its semi-transparent polymer sleeve allows for a high degree of EMI shielding without the need for additional components.

In conclusion, the 1944R-17F is a type of fixed inductor that is suitable for use in a wide range of applications. This device is very reliable and has a wide operating temperature range, allowing for its use in industrial, automotive, and consumer applications. It can provide a high level of inductance at low frequencies and has a semi-transparent sleeve which can be used for EMI shielding. Overall, this device is an ideal choice for those who require a reliable, low-cost inductor.