SDR2207-1R8ML Inductors, Coils, Chokes

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Fixed inductors are essential components in many electrical circuits and have a variety of different applications. One such inductor is the SDR2207-1R8ML. This inductor is designed to provide long-term stability and reliable performance in a wide range of applications.

The SDR2207-1R8ML utilizes a high-grade ferrite core material that is encased in a lightweight, high-temperature polymeric protective shell. This combination ensures reliable operation in temperatures of up to +125°C. The operating frequency range is wide, extending from 20kHz up to >150MHz. The inductance is constant over the range and is well suited for use in filter circuit application designs.

The SDR2207-1R8ML has excellent common mode performance, with a common-mode rejection ratio (CMRR) of up to 60dB. This makes it suitable for use in power supply and audio circuits which require excellent noise immunity. The SDR2207-1R8ML can also be used as a winding core for custom inductors and toroid cores.

The SDR2207-1R8ML is an ideal inductor for applications where high performance, long-term stability, and excellent noise immunity are required. This includes applications such as motor drive circuits, amplifiers, and audio applications.

The SDR2207-1R8ML features a non-polar construction design, which is key to its operation. This ensures that the inductor does not suffer from any unwanted effects caused by an unbalanced electrical field or air gap. The construction also provides excellent mechanical and environmental robustness, with a long operating life and resistance to shock and vibration.

The SDR2207-1R8ML also features a low DC winding resistance, which makes it an ideal choice for use in power supply circuits, DC-DC converters, and switch mode power supplies. Its low winding resistance also results in better power efficiency.

The SDR2207-1R8ML is designed with a self-shielding feature that minimizes the EMI generation. This makes it ideal for use in high-frequency switch mode power supplies, digital systems, and portable electronics. The inductor features a compact design and low profile, which makes it ideal for use in applications with space constraints.

The SDR2207-1R8ML also has excellent thermal characteristics, with a thermal resistance (RT) rating of up to 10.8°C/W. This makes it ideal for efficient thermal management in power and audio circuits.

To summarize, the SDR2207-1R8ML is an excellent choice for a wide range of applications where reliable performance, excellent common mode performance, and low EMI generation are required. Its key features include a non-polar construction design, high-grade ferrite core material, excellent thermal characteristics, and a low DC winding resistance. These features make the SDR2207-1R8ML ideal for use in motor drive circuits, amplifiers, and audio applications.

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