CTCMC0905F-100N

Common Mode Chokes Overview

The CTCMC0905F-100N is a surface-mount common mode choke from Central Technologies designed for two-line signal filtering. It features an inductance of 10 µH at 1 kHz and offers 200 Ohms impedance at 20 MHz. The component supports a maximum current rating of 1.6 A with a DC resistance (DCR) of 80 mOhm. It operates within a temperature range of -40°C to +85°C and measures 9.2 x 6.0 x 5.0 mm.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for differential signal lines
• Surface mount construction for automated assembly integration
• RoHS compliant and lead-free manufacturing

Common Mode Chokes Applications

• High-speed data line filtering
• USB interface noise reduction
• Differential signal integrity enhancement

Common Mode Chokes Procurement Notes

Verify the specific suffix 'N' confirms RoHS compliance and lead-free status as per manufacturer documentation. Confirm that the 1.6A current rating aligns with your circuit's peak operational requirements. Ensure the 9.2x6.0mm footprint matches your PCB land pattern design constraints before finalizing procurement orders.

Common Mode Chokes Selection Notes

Select this component when a 10 µH inductance value is required for low-frequency common mode rejection. The 1.6A saturation current makes it suitable for power-sensitive data lines. Consider the 200 Ohm impedance at 20 MHz for high-frequency noise attenuation needs in compact surface-mount designs.

Common Mode Chokes Part Context

This part belongs to the CTCMC0905F series of common mode chokes by Central Technologies. The series utilizes a standardized 0905 package size, balancing performance with board space efficiency. It serves as a specialized EMI filter solution for consumer electronics and industrial communication interfaces requiring robust noise immunity.

Common Mode Chokes Replacement Considerations

Cross-reference with other 10 µH, 1.6A common mode chokes in the 0905 package. Verify impedance curves at 20 MHz match original specifications. Ensure DCR and current ratings meet or exceed the CTCMC0905F-100N baseline for equivalent thermal performance.