ISC1812RV100K

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Fixed inductors are electronic components used to store energy in the form of a magnetic field. The ISC1812RV100K is a popular fixed inductor designed for high-power applications. The device has low resistance and inductance tolerance, making it suitable for applications requiring precise control over the amount of inductance.

Features of ISC1812RV100K

• High peak current rating—up to 10A.
• Low resistance—0.097ohms.
• High efficiency—up to 90%.
• Low inductance tolerance—±2%.
• Wide operating temperature range—from -40°C to +105°C.

Applications of ISC1812RV100K

The ISC1812RV100K is an excellent choice for applications such as radio frequency (RF) power amplifiers, voltage-controlled oscillators, switching power supplies, DC/DC converters, and high-performance audio amplifiers. It is also suitable for use as the main inductor in high-current buck converters, boost converters, and flyback converters.

Working Principle

The inductor works on the principle of induction, according to Faraday\'s law. When a current passes through a conductor, it generates a magnetic field, which then induces a voltage in the conductor. The induced voltage is proportional to the rate of change of the magnetic flux. The rate of change is determined by the amount of current, the number of turns in the inductor, and the permeability of the core material. This phenomenon is known as inductance.

The ISC1812RV100K utilizes an energy-storage core material made from iron to create a high inductance. The core is wrapped with a layer of litz wires, which helps to limit skin effect and minimize losses at high frequencies. The winding is coated with a protective material, which helps to reduce losses associated with electromagnetic interference (EMI).

Conclusion

The ISC1812RV100K is a high-powered fixed inductor designed for use in a variety of applications. It has a high peak current rating, low resistance, and high efficiency, making it suitable for use in power electronics. It also features a low inductance tolerance, allowing for precise control over the inductance. The device is suitable for use in radio frequency (RF) power amplifiers, voltage-controlled oscillators, switching power supplies, DC/DC converters, and high-performance audio amplifiers. Its energy-storage core material and layer of litz wires also help to reduce losses associated with electromagnetic interference (EMI).

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