78F561J

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, also known as chokes, are electrical components used to store energy in a magnetic field resulting from the passage of electric current. The 78F561J fixed inductor is a type of inductor used in various electrical circuits in both commercial and home applications. This type of inductor is designed to offer restrictions for the passage of current in order to reduce the amount of electricity flowing through the circuits in order to save power.

The 78F561J is a type of large size non-shielded fixed inductor. It is composed of a metallic core, usually a ferrite core, in which the wire is wound in a spiral, with the end of the wire attached to two pins which, depending on the design, can be of the same size or different diameters. It has an operating temperature range from -40°C to 85°C and a maximum rating of 1A per winding.

In terms of its physical characteristics, the 78F561J is made of molded plastic frame with damping material inlay, has a nominal inductance of 560uH or 4.7mH, and is provided with a rated current of 0.6A. It also features an insulation resistance of 500MΩ or more and an operating frequency of 1MHz or below.

The 78F561J fixed inductor is widely used in electronic equipment such as power supplies, power adapters, motor drivers, and charger control systems. It is also used in power distribution systems to reduce the total power consumption. Its high current rating along with its low resistance ensures efficient and stable operation even at peak current levels.

In terms of its working principle, the 78F561J is based on the mechanism of Faraday’s law of induction, which states that a changing magnetic field induces an electric current in a neighboring circuit. The 78F561J works by allowing current to pass through the conductors at low levels, but increasing its resistance once the current approaches a certain level, thus reducing the total current flow. This means that any excess power is diverted back into the circuit, allowing for more efficient operation.

The 78F561J fixed inductor has a number of advantages over other types of inductors. It has a low cost and low profile, making it suitable for use in many applications. Its high current rating and low resistance also contribute to its power efficient operations. In addition, its damping material adds a level of safety to the component.

In conclusion, the 78F561J fixed inductor is a type of non-shielded inductor with a wide range of use in many electronic applications. It has low cost and low profile, as well as a high current rating and low resistance to make it suitable for power saving applications. Furthermore, the damping material inlay adds a level of safety to the component, making it an attractive option for many applications.

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