The ACDQ24LTEB470K/330M is a common mode choke manufactured by KOA Speer. Common mode chokes are designed to suppress common-mode noise in electronic circuits, which helps to improve signal integrity and reduce electromagnetic interference (EMI). They are a crucial component in applications where noise reduction is paramount.

Applications

• Power Supplies: Used in power supplies to filter out common-mode noise and ensure clean power delivery.
• Data Communication Lines: Employed in Ethernet, USB, and other data communication lines to reduce noise and improve signal integrity.
• Audio Equipment: Integrated into audio equipment to minimize noise and improve sound quality.
• Motor Control Circuits: Used to suppress noise generated by motors and improve the reliability of control circuits.
• Industrial Automation: Found in industrial automation equipment to reduce EMI and ensure stable operation.

Features

• High Common Mode Impedance: Offers high common mode impedance to effectively suppress common-mode noise.
• Low Differential Mode Impedance: Maintains low differential mode impedance to minimize signal distortion.
• Compact Size: Features a compact size for easy integration into various electronic devices.
• High Reliability: Designed for high reliability and long operational life.
• Wide Operating Temperature Range: Operates over a wide temperature range, suitable for various environments.

Benefits

• Effective Noise Suppression: Effectively suppresses common-mode noise, improving signal integrity and reducing EMI.
• Improved Signal Quality: Enhances signal quality by minimizing noise interference.
• Enhanced System Reliability: Improves the overall reliability of the system by reducing noise-related issues.
• Simplified Design: Simplifies design and reduces assembly time due to its compact size and ease of use.
• Compliance with EMI Standards: Helps in meeting EMI compliance standards, ensuring regulatory approval.

Additional Details

The ACDQ24LTEB470K/330M has specific inductance values represented by “470K” and “330M”. The 470K typically refers to 47µH (microhenries) with a tolerance indicated by 'K' (typically ±10%), while 330M represents 33µH with tolerance 'M'. The current rating, DC resistance, and voltage rating are important parameters. Typical current ratings can range from hundreds of milliamps to several amps. Consult the datasheet for specific ratings. The self-resonant frequency (SRF) is also a critical parameter, indicating the frequency at which the choke's impedance drops. The ACDQ series generally utilizes ferrite core material to provide high impedance over a broad frequency range. Package type and pin configuration will also be defined in the datasheet. Ensure the chosen choke meets the specific noise suppression requirements for the given application.