ISC1210SY3R3K

An inductor, also known as a coil, choke, or reactor, is an electrical component that stores energy in the form of a magnetic field when current passes through it. Inductors are passive electrical components that are commonly used in electronics circuits to perform various tasks, such as providing filtering, buffering, and signal isolation. One of the most popular types of fixed inductors that are currently available on the market is the ISC1210SY3R3K.

The ISC1210SY3R3K is a surface mount inductor used for general-purpose power inductor applications. The device is built with a construction combination of an iron-based core, coil wire, and a molded resin or ceramic epoxy body. It has an inductance of 10µH, an operating temperature range of -40°C to 150°C, and a rated current up to 6A (.33Ω DCR). The device is also compatible with high-frequency switching power supplies, EMI filters, and resonant circuits.

In addition to its various uses, the ISC1210SY3R3K is designed with a low profile of 3.1mm height, an operating frequency of up to 1MHz, and a slew-rate of up to 40 volts/microsecond. Its small size and low weight make it highly efficient for high-density power inductor applications such as LED display drivers, power switching and DC-DC converters, wireless chargers, and PC motherboards. The device is also designed with a high saturation current and low DCR, allowing it to handle higher operating temperatures and provide a more reliable operation with reduced power losses.

The ISC1210SY3R3K also features an EMI ferrite material, which helps to reduce EMI/RFI emissions. This feature can help to meet the requirements set forth in IEEE 1589-2015, as well as in EN55022. It is also designed to offer excellent temperature cycling performance, which helps to maintain its mechanical integrity over extended thermal cycles.

The ISC1210SY3R3K’s working principle is based on Faraday’s Law of Electromagnetic Induction. This law states that a time-varying magnetic field will cause an electric current to flow in a nearby conductor. As the current passes through the inductor, a magnetic field is formed around the component. This magnetic field is then used to induce a self-induced voltage in the coil, which is then used to generate an opposing current, thereby limiting the current passing through the component.

Due to its low profile, high saturation current, low DCR, and excellent EMI shielding performance, the ISC1210SY3R3K is the ideal inductor for various applications, such as LED drivers, power switching, and DC-DC converters. This device is designed to offer a high level of performance and reliability, making it an ideal choice for many different applications. Whether you need a low-density power inductor for a single- or multi-layer PCB, or a high-quality solution for EMI filtering, the ISC1210SY3R3K is the right choice.