1812-393H

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 electronic components that are used to store energy in a magnetic field created by a coil of wire. They are usually made of insulated copper wire and various forms of ceramic or plastic materials. The primary purpose of these devices is to act as a filter, allowing certain frequencies to pass through while blocking others. Modern inductors also offer protection from high-frequency radiation by creating an impedance that blocks such frequencies.

The 1812-393H is a type of fixed inductor that has become popular due to its versatile characteristics and readily available price. It is a five-legged, surface-mounted device with a footprint of just 0.18" x 0.18", making it an excellent choice for modern PCBs and other small-scale projects. With a maximum current rating of 1.5A, it is rated up to 600V for both DC and AC applications.

As its name suggests, the 1812-393H operates by creating and storing a magnetic field in the coil of wire. When an alternating current is passed through, the magnetic flux surrounding the inductor is altered, creating a counter-acting opposition to the current flow while allowing the current to continue. This property is known as self-inductance and makes the 1812-393H suitable for a variety of applications, particularly those related to AC power supplies and circuits.

Another area in which the 1812-393H is useful is for controlling and filtering high frequencies. Its high inductance value allows the inductor to block any frequencies above a certain threshold, allowing only certain frequencies (or harmonics) to pass. This is especially helpful in circuits that require the transmission or reception of radio frequencies, as well as in applications where noise suppression is essential.

In addition, the 1812-393H is extremely reliable and can withstand relatively high temperatures without failing. This means that it is suitable for use in a variety of industrial and commercial applications, including high-frequency switching and power supply circuits. The device is also highly resistant to RF interference, making it ideal for applications that require maximum signal integrity.

The 1812-393H is a popular choice for many electronic projects due to its versatility, reliability, and relatively low cost. It is a useful component for applications related to power supplies, filtering, and RF transmission. With its small footprint and high current rating, it is a great choice for modern PCBs and other small-scale projects.

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