SC1813FH-4R7

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 coils, are electronic components used to store energy in the form of circuit inductance. Fixed inductors often consist of well-insulated coils of copper or aluminum wire around a ferromagnetic core. They are mainly used in a variety of electrical circuits, such as oscillators, transformers, filters, and signal processing circuits. One of the most common types of fixed inductors is the SC1813FH-4R7. This inductor is capable of handling current up to 4.7 A and has a rated inductance of 18 mH.

The SC1813FH-4R7 is a low-profile, surface-mountable fixed inductor. It is designed to provide high-current power delivery and improved power efficiency. It is also designed to be durable and reliable, with long-term reliability of up to 10 V at ambient temperatures. Additionally, its small size makes it ideal for use in a variety of installations, including those in tight spaces. Its small size also allows it to be used in high-density, low-power circuits.

The SC1813FH-4R7 is most commonly used in automotive applications, power amplifiers, power supplies, power factor correction (PFC) circuits, switching power supplies, DC/DC converters, and more. In these applications, it helps to improve efficiency by reducing the amount of current needed for a given load. In addition, its high inductance allows for better stability in circuits that require high currents. Additionally, the SC1813FH-4R7 is also used in RF components and circuits, as its wide bandwidth and low insertion loss make it suitable for RF applications.

The core of the SC1813FH-4R7 is made from an alloy of iron, silicon, and molybdenum. The core is then wrapped in special woven insulation and then wound with copper or aluminum wire. The coil is then impregnated with epoxy to ensure adequate insulation and structural integrity. This winding process allows the inductor to store a large amount of energy for its size. The SC1813FH-4R7 has a wide frequency response from up to 16 MHz, allowing for greater flexibility in its applications.

In general, the working principle of the SC1813FH-4R7 is the same as that of other fixed inductors. When a current is applied to the inductor, it produces an electromotive force (EMF) that opposes the applied current. This is known as inductive reactance, and it essentially stores energy in the form of magnetic fields. The EMF prevents the current from rising too quickly and stabilizes the flow of current. As the current passes through the inductor, it stores energy in the form of a magnetic field.

The SC1813FH-4R7 is a versatile and reliable inductor that is capable of handling high currents and providing excellent efficiency. Its small size also makes it ideal for use in tight spaces, and its wide frequency response gives it the flexibility to be used in a range of electrical applications. Its durable construction and long-term reliability make it an excellent choice for engineers and designers who require reliable performance in their circuits.

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