SC3DF-150

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 passive electronic components that are used in many electronic designs. The SC3DF-150 is a popular fixed inductor that is used in both consumer electronics and industrial applications. In this article, we\'ll discuss the application fields and working principle of the SC3DF-150.

The SC3DF-150 is a surface mount fixed inductor designed for use in high current and voltage applications. It features a rated inductance of 150uH, a maximum DC current rating of 19A, and a maximum DC voltage rating of 30V. These features make it suitable for a wide range of applications, from filter and interference protectioncircuits to power supply filtering. The SC3DF-150also has a low profile of just 0.75mm, making it ideal for applications where space is at a premium.

The inductance of the SC3DF-150 is determined by its winding configuration. The inductor consists of two windings with three overall turns on a ferrite core. The first winding has two turns around the core while the second winding has a single turn around the core. This winding configuration combined with the ferrite core creates a high inductance value. The device is also designed to offer low electrical noise, high thermal efficiency, and high current carrying capability.

The SC3DF-150 can be used in a variety of applications, including filter and choke circuits, audio circuits, power supplies, switching converters and motor control circuits. In filter and choke circuits, the SC3DF-150 is used to reduce or eliminate AC ripple and line noise, while also limiting the amount of current passing through the circuit. The low profile and high current carrying capacity make it ideal for power supply designs, where the inductor must be kept to a minimum size while still handling large amounts of current. It can also be used in audio circuits to reduce distortion and noise. This is achieved by passing the signal through the inductor before it is amplified.

In switching converters and motor control circuits, the SC3DF-150 is used to reduce voltage spikes and harmonics. This is accomplished by using the inductor in conjunction with capacitors and other components to create an LC filter. The SC3DF-150 also works well for any circuit that requires impedance matching or electromagnetic interference (EMI) suppression. The combination of a ferrite core and a winding geometry that provides high inductance makes the SC3DF-150 an ideal choice for these applications.

The working principle of the SC3DF-150 is relatively simple. When an AC voltage is applied to the inductor, the current in the inductor increases or decreases, depending on the direction of the voltage. The increase or decrease in current causes a change in the magnetic field around the inductor, which creates the magnetic flux required for the inductance to be present. As the current continues to flow through the inductor, the magnetic flux and inductance will remain constant until the current is changed.

The SC3DF-150 is a versatile fixed inductor that is widely used in both commercial and industrial applications. Its low profile and high current carrying capacity make it ideal for power supply designs, while its high inductance and low electrical noise make it suitable for many other applications. Its winding configuration and ferrite core create a high inductance, making it ideal for use in filter and choke circuits, audio circuits, switching converters and motor control circuits. Its working principle is based on the relationship between current and magnetic flux, and the inductance is determined by the configuration of its windings.

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