CMCC1206900NT

Common Mode Chokes Overview

The Venkel CMCC1206900NT is a surface mount common mode choke designed for two-line signal protection. It features a horizontal package with four PC pads and operates within a temperature range of -40°C to +85°C. The component provides an impedance of 90 Ohms at 100 MHz and supports a current rating of 370mA. Its DC resistance (DCR) is specified at 300mOhm, with a voltage rating of 50V DC.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for dual-line circuits
• Utilizes a compact horizontal surface mount footprint
• Engineered for operation in extended industrial temperature ranges

Common Mode Chokes Applications

• Signal line filtering in portable electronic devices
• Noise suppression for high-speed data interfaces
• EMI reduction in consumer electronics power lines

Common Mode Chokes Procurement Notes

Verify the specific suffix designation against official Venkel documentation to confirm exact impedance tolerance and packaging configuration. Ensure the selected variant matches the required current rating and physical dimensions for the target PCB layout. Cross-reference the part number with the manufacturer's active product list to confirm availability status before finalizing procurement plans.

Common Mode Chokes Selection Notes

Select this component when space-constrained designs require effective common mode noise attenuation for low-current signal paths. The 370mA rating suits applications where minimal power loss is critical. Evaluate the 90 Ohm impedance specification against the target frequency spectrum to ensure adequate filtering performance without compromising signal integrity.

Common Mode Chokes Part Context

This component belongs to the CMCC series of common mode chokes from Venkel, which focuses on providing reliable EMI solutions in compact form factors. The series is engineered for modern electronics manufacturing processes, offering consistent performance across various consumer and industrial applications requiring efficient noise management.

Common Mode Chokes Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure any alternative maintains identical impedance characteristics, current handling capabilities, and physical footprint compatibility to preserve circuit functionality and assembly integrity.