TDK has developed the ACT45L type common mode filter for in-vehicle Ethernet systems. The ACT45L common mode filter achieves an excellent mode conversion characteristic Scd21 while offering a high inductance value of 200 μH, owing to TDK’s unique winding technology and high precision automatic winding system. The ACT45L has achieved excellent noise suppression characteristics in a small and low-profile form.

Features

• Consistently ensures high quality and reliability thanks to fully automated production processes
• Solderless design
• AEC-Q200 certified
• Operating temperature range of -40°C to +105°C
• Storage temperature range of -40°C to +105°C after the PC board is mounted
• When mounting, the terminal and winding tape splicing part do not fuse

Applications

• EMC measure in in-vehicle Ethernet systems for communication of video images from on-board cameras or audio signals