The FDSD0630W-H-220M=P3 is a shielded wire-wound ferrite inductor manufactured by Murata Electronics North America. It's designed for power supply circuits in portable devices and other compact electronic applications. Its shielded construction minimizes electromagnetic interference (EMI), and its small size makes it ideal for densely populated circuit boards.

Applications:

• Power Supply Circuits in Portable Devices
• DC-DC Converters
• Noise Filtering
• EMI Suppression

Features:

• Shielded Construction: Minimizes EMI and prevents interference with other components.
• Wire-Wound Ferrite Core: Provides high inductance and low DC resistance.
• Compact Size: Suitable for space-constrained applications.
• High Current Handling Capability: Allows for use in high-power circuits.

Benefits:

• Reduced EMI: The shielded construction minimizes electromagnetic interference, ensuring reliable operation of surrounding circuitry.
• High Efficiency: Low DC resistance minimizes power losses, improving overall circuit efficiency.
• Compact Design: The small size allows for use in miniaturized electronic devices.
• Stable Inductance: The ferrite core provides stable inductance over a wide range of temperatures and frequencies.

Additional Details:

The FDSD0630W-H-220M=P3 has an inductance value of 22µH (220M indicates 22 with a multiplier of 10^0, and the unit is µH). The tolerance is typically around 20%. The 'FDSD0630' portion of the part number indicates its physical dimensions (height and diameter in mm). The datasheet will provide detailed specifications, including DC resistance (DCR), saturation current (Isat), self-resonant frequency (SRF), and rated current. It is crucial to consult the datasheet for precise electrical and mechanical characteristics, as well as recommended soldering conditions. The 'H' in the part number usually refers to the height of the inductor. The '=P3' is a Murata internal code. The core material is a ferrite and the winding is typically made of copper wire.