SC3DM-151

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 integral components in modern electrical circuits. They are used to create alternating current, limit voltage, and reduce noise. They are typically used in the power supply of various electronic circuits, as well as for radio frequency interference prevention. The SC3DM-151 is a type of surface-mount fixed inductor, which is used in many electronic devices for various applications. This article will discuss the SC3DM-151’s application field and working principle.

The SC3DM-151 is a 3.0x2.5x1.5 (mm³) miniature ferrite type of inductor. It is primarily used in the actuation and circuit protection of portable electronic devices such as cell phones, tablets, and wearable devices. It is also used in the rectifying and transient protection of switching power supplies, high-frequency ac-dc converters, and battery chargers. Due to its small size and low cost, it is ideal for applications where size constraints are important.

The SC3DM-151 is composed of a ferrite core, conductor wire, and an insulating wax dip. The adhesive coating of the inductor is a thermoplastic that increases temperature stability and conductivity. This allows it to operate with a temperature range from -40°C to 105°C. The central thread is also filled with a thermoplastic which makes it highly heat resistant.

The working principle of SC3DM-151 is simple. When an alternating current (AC) passes through the inductor, it stores energy in the form of an electromagnetic field. This field resists any change in current and the resulting inductance produces a voltage across the inductor. The voltage is determined by the inductor’s design and its current. This voltage is then used to control the current flowing through the device, allowing it to regulate its output voltage.

The SC3DM-151 is a versatile fixed inductor that provides reliable performance with low noise. Its small size and low cost make it an ideal solution for a wide range of applications including DC-DC power converters, portable electronic devices, and battery chargers. Its temperature stability and conductivity make it suitable for harsh environments. The ability to regulate current and voltage provides precise control and thus makes this inductor ideal for applications where performance is essential.

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