CMCC1206222MT

Common Mode Chokes Overview

The CMCC1206222MT is a two-line common mode choke manufactured by Venkel Ltd, designed for surface mount applications in the 1206 package. It features a DC resistance of 1.2 Ohms and supports a maximum current of 200mA. The component provides an impedance of 2.2 kOhms at a frequency of 100 MHz. It is constructed as a chip-type passive component with two terminals, compliant with RoHS standards and lead-free specifications.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for differential signal lines
• Designed for compact surface mount integration
• Constructed with stable magnetic core materials for consistent impedance

Common Mode Chokes Applications

• High-speed data line filtering
• USB interface protection
• HDMI signal integrity enhancement

Common Mode Chokes Procurement Notes

Verify the specific manufacturer datasheet to confirm impedance tolerance and current ratings match design requirements. Ensure the 1206 footprint dimensions align with PCB layout constraints. Confirm RoHS compliance status if required by project specifications. Cross-reference part numbers to avoid counterfeit components during sourcing.

Common Mode Chokes Selection Notes

Select this component when low DC resistance is critical for maintaining signal integrity in high-speed interfaces. The 200mA current rating suits portable devices and consumer electronics. Evaluate the 2.2 kOhm impedance at 100 MHz against target noise frequencies. Consider thermal performance within the enclosed 1206 package for dense layouts.

Common Mode Chokes Part Context

This component belongs to Venkel's CMCC series of common mode chokes. It serves as a passive electromagnetic interference filter. The 1206 case size balances component density with electrical performance. It complements other passive components in signal conditioning circuits.

Common Mode Chokes Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure replacement parts maintain identical impedance characteristics at 100 MHz and similar DC resistance values. Verify package compatibility before substitution.