The SLF12565T-221M1R0 is a shielded power inductor manufactured by TDK Corporation. It is designed for use in power supply circuits and DC-DC converters. This inductor features a low DC resistance and a high current capability, making it suitable for high-efficiency power applications.

Applications:

• DC-DC converters
• Power supplies for portable devices
• Voltage regulators
• Noise filtering in power lines
• LED lighting circuits

Features:

• Inductance: 220 μH
• Tolerance: ±20%
• Shielded Construction: Reduces EMI (Electromagnetic Interference).
• Low DC Resistance: Minimizes power losses and improves efficiency.
• High Current Capability: Handles high currents without saturation.
• Operating Temperature: -40°C to +125°C (including self-temperature rise).
• Surface Mount Device (SMD): Suitable for automated assembly.

Benefits:

• Improved Efficiency: Low DC resistance reduces power losses, increasing overall efficiency.
• Reduced EMI: Shielded construction minimizes electromagnetic interference, ensuring stable operation.
• High Current Handling: Supports high current applications without saturation.
• Compact Size: Allows for miniaturization of electronic devices.
• Reliable Performance: Designed for stable and reliable operation over a wide temperature range.

Additional Details:

The SLF12565T-221M1R0 is a wire-wound inductor with a ferrite core. It is designed for surface mounting and is available in tape and reel packaging for automated assembly. The shielded construction helps to minimize electromagnetic interference, making it suitable for use in sensitive electronic circuits. The inductor's low DC resistance and high current capability make it an ideal choice for high-efficiency power applications. The part adheres to RoHS compliance requirements.