1210-221F

The 1210-221F is a fixed inductor designed for use in various electronic circuits. It has been used in power electronic, automotive, consumer appliance, and other industrial applications. The 1210-221F is made of metal powder winding which is enclosed by the magnetic core or shell. The inductance is determined by the number of turns, cross-section of the core, and size of the magnetic gap. For the 1210-221F, the inductance range is 0.22µH-4.7mH.

The 1210-221F is useful for reducing the operating voltage of circuits as well as filtering noise, ripple, and other electromagnetic interference. It can be used as an output filter for DC-DC converters, switching supplies, and microcontrollers. In applications such as power electronics, the 1210-221F can reduce the power losses due to inductor saturation. As a noise filter, it helps to reduce the emission of higher frequency electromagnetic pulses.

The core material of the 1210-221F has a high permeability which allows it to store a large amount of energy for a given inductance. Its high permeability helps to reduce the core losses at higher frequencies, resulting in higher efficiency and higher power density. The core material also has a low temperature coefficient, which helps to ensure that the inductance remains constant over a wide range of temperatures.

To ensure a constant inductance, the 1210-221F has a high permeability magnetic gap. This gap helps to reduce the device’s core losses at higher frequencies while maintaining the inductance over time and temperature changes. This helps to make the 1210-221F a very reliable and stable component.

The metal powder winding provides a low DC resistance, which helps to reduce the power losses in the 1210-221F. This winding also helps reduce EMI, allowing the 1210-221F to be used in higher frequency applications.

In summary, the 1210-221F fixed inductor is designed for use in various electronic circuits. Its high permeability magnetic core material helps it to maintain its inductance over a wide range of temperatures while its metal powder winding reduces power losses and EMI. This combination makes the 1210-221F an ideal inductor for power electronics, automotive, consumer appliance, and other industrial applications.