4470R-38J

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 have become an essential piece of electronic equipment as electrical components for current and voltage regulation, power conditioning, signal decoupling and power conversion. The 4470R-38J is a type of fixed inductor ideal for applications demanding high current and an extended operating temperature range. It is a high power, encased film fixed inductor rated at 400A with a continuous operating temperature range of -40°C to +130°C.

A combination of high reliability, superior inductance stability and excellent power handling capability makes the 4470R-38J suitable for automotive and industrial applications. This type of inductor is also ideal for a variety of applications, including dc-dc converters, Ignition & SRS circuits, electronic ballast, automotive lighting and so on.

The 4470R-38J is constructed with two pieces of film that are insulated with epoxy resin and magnetically shielded with ferrite material. The inductor\'s primary purpose is to provide higher current capability than conventional electrolytic capacitors, making it suitable for very high current ratings. Additionally, due to its superior inductance stability and excellent power handling capability, it can provide stable performance, even when the voltage or current ripple is large.

The 4470R-38J also has a large variety of other benefits. Its construction results in reduced acoustic noise and reduced electromagnetic interference, ensuring that the system in which it is used will work optimally with no signal degradation. The high inrush current capability of the inductor ensures that any transients occurring during switching are of low amplitude. Furthermore, this inductor features a high DC load-life and a high endurance against temperature cycling.

The working principle of the 4470R-38J is simple. When a current is applied to the inductor, it converts the energy into magnetic energy. This energy is stored in the inductor and then released when there is a decrease in current. This allows the inductor to maintain a consistent inductance over a wide range of current values.

The 4470R-38J has a wide range of applications in automotive and industrial applications. It is used in applications such as ignition & SRS circuits, dc-dc converters, automotive lighting, and electronic ballast. It can also be used in applications that require higher current ratings, superior inductance stability, and a wide operating temperature range. The construction of the 4470R-38J ensures that it provides superior performance, even when the voltage or current ripple is large.

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