The QVC501668RT-3001 is a common mode choke coil produced by TDK Corporation. These chokes are designed to effectively suppress common mode noise, which is a type of electrical interference that can negatively impact the performance of electronic devices. By filtering out this noise, the QVC501668RT-3001 helps to ensure electromagnetic compatibility (EMC) and reliable operation.

Applications

• USB Ports: Used to filter noise on USB data lines, ensuring stable and reliable data transfer.
• Ethernet Connections: Reduces noise on Ethernet cables, improving network performance and reliability.
• Power Supplies: Filters noise from power lines, preventing interference with sensitive electronic components.
• Signal Lines: Reduces common mode noise in signal lines to enhance signal integrity and clarity.
• Automotive Electronics: Employed in automotive systems to minimize noise and ensure dependable performance of electronic modules.

Features

• High Common Mode Impedance: Offers efficient suppression of common mode noise.
• Low Differential Mode Impedance: Minimizes signal attenuation in differential mode signals.
• Compact Design: Allows for easy integration into various electronic devices and circuit boards.
• High Reliability: Provides stable and consistent performance over a wide range of operating conditions.
• RoHS Compliance: Compliant with environmental regulations restricting the use of hazardous substances.

Benefits

• Enhanced EMC Performance: Reduces electromagnetic interference, ensuring compliance with industry standards.
• Improved Signal Integrity: Filters noise from signal lines, resulting in clearer and more reliable signals.
• Reduced Noise Emissions: Minimizes noise generated by electronic devices, preventing interference with nearby equipment.
• Increased System Reliability: Protects sensitive components from noise and interference, improving overall system robustness.
• Simplified Circuit Design: Facilitates easier integration into electronic circuits, reducing design complexity.

Additional Details

General specifications for the TDK QVC series, which includes the QVC501668RT-3001, typically include:

• Inductance Range: Usually ranges from a few microhenries (µH) to several millihenries (mH).
• Rated Current: Designed to handle currents ranging from a few hundred milliamperes (mA) to several amperes (A).
• DC Resistance (DCR): Typically kept low to minimize power dissipation.
• Operating Temperature Range: Generally specified for -40°C to +85°C or wider.
• Termination Type: Commonly available in Surface Mount Technology (SMT) for automated assembly.

Consult the official TDK datasheet for the QVC501668RT-3001 for exact specifications.