The NFL21SP207X1C3 is a common mode choke manufactured by Murata Electronics North America. It is designed to suppress common mode noise in high-speed differential transmission lines, such as those used in USB, HDMI, and Ethernet applications.

Applications:

• USB Interfaces: Used to suppress common mode noise in USB data lines.
• HDMI Interfaces: Employed to reduce common mode noise in HDMI signal transmission.
• Ethernet Interfaces: Integrated into Ethernet lines to minimize noise and improve signal integrity.
• LVDS (Low-Voltage Differential Signaling) Circuits: Used for noise suppression in LVDS applications.
• DisplayPort Interfaces: Employed to reduce common mode noise in DisplayPort connections.

Features:

• Common Mode Noise Suppression: Effectively attenuates common mode noise while allowing differential signals to pass through with minimal attenuation.
• Compact Size: Small form factor allows for easy integration into space-constrained applications.
• High Impedance: Offers high common mode impedance over a wide frequency range.
• Low Insertion Loss: Minimizes signal degradation and ensures high signal integrity.
• Surface Mount Technology (SMT): Designed for easy and reliable surface mount assembly.
• Operating Temperature Range: Typically rated for a wide operating temperature range suitable for various environments.

Benefits:

• Improved Signal Integrity: Reduces common mode noise, resulting in cleaner and more reliable signal transmission.
• Reduced EMI Emissions: Suppresses electromagnetic interference, helping to meet regulatory requirements.
• Enhanced System Performance: Improves the overall performance of high-speed data transmission systems.
• Space Saving: Compact size allows for integration in densely populated circuit boards.
• Reliable Performance: Manufactured by Murata, a reputable electronic component manufacturer, ensuring reliable performance.

Additional Details:

The NFL21SP207X1C3 is typically available in a small chip inductor package. Specific electrical characteristics, such as impedance at various frequencies, insertion loss, and DC resistance, can be found in the Murata datasheet. It is RoHS compliant.