The TRTEE5S-U399C002 is a common mode choke from TDK Corporation, designed for noise suppression in various electronic circuits. This component effectively reduces common mode noise while maintaining the integrity of differential signals. Its compact size and high performance make it suitable for a wide range of applications where electromagnetic interference (EMI) needs to be minimized.

Applications:

• USB lines in consumer electronics
• Differential signal lines in automotive systems
• CAN bus interfaces
• LVDS (Low-Voltage Differential Signaling) circuits
• Ethernet interfaces

Features:

• Effective common mode noise suppression
• Compact size for space-constrained applications
• High impedance over a broad frequency range
• Low differential mode impedance to maintain signal integrity
• Excellent temperature stability
• Surface mount technology (SMT) compatible
• RoHS compliant

Benefits:

• Reduced EMI emissions, improving overall system reliability
• Minimized interference with other electronic devices
• Improved signal integrity in differential signaling applications
• Simplified PCB layout due to compact size
• Stable performance over a wide range of operating conditions
• Easy integration into automated assembly processes
• Environmentally friendly due to RoHS compliance

Technical Specifications:

The TRTEE5S-U399C002 has a common mode impedance of 390 Ohms at 100 MHz. Its rated current is typically around 0.5A, and its DC resistance is very low, typically less than 0.1 Ohm. The operating temperature range is typically -40°C to +85°C. The component is designed for surface mount assembly and comes in a small package size, often around 3.2mm x 2.5mm.

This common mode choke is particularly effective in filtering noise generated by switching power supplies, microprocessors, and other digital circuits. By suppressing common mode noise, the TRTEE5S-U399C002 helps ensure that electronic devices meet regulatory requirements for EMI emissions. It is a crucial component for maintaining signal integrity and ensuring reliable operation in sensitive electronic applications.

TDK's TRTEE5S series common mode chokes are widely used in various applications due to their superior performance, compact size, and reliability. The TRTEE5S-U399C002 is a prime example of this series, offering excellent noise suppression capabilities for a wide range of electronic devices.