CM9900R-106

Common Mode Chokes Overview

The Delevan CM9900R-106 is a through-hole common mode choke designed for PCB mounting. It features a ferrite core and radial termination with a 5.1 mm lead spacing. The component provides an inductance of 10 mH at a test frequency of 1 kHz, with a tolerance of ±25%. It supports a maximum DC current of 350 mA and has a maximum DC resistance of 1.61 ohms. The unit operates within a temperature range of -55°C to +125°C and measures 18.8 mm in length, 21.3 mm in width, and 17 mm in height.

Common Mode Chokes Feature Summary

• Radial through-hole construction for direct PCB integration
• Ferrite core material for effective noise suppression
• Unshielded design suitable for standard electromagnetic environments

Common Mode Chokes Applications

• Power supply line filtering
• Signal integrity protection in electronic circuits
• Common mode noise reduction in data lines

Common Mode Chokes Procurement Notes

Verify the specific part number against official manufacturer documentation to ensure accuracy. Confirm that the required inductance value and current rating align with your circuit design specifications before procurement. Check for RoHS compliance status if environmental regulations apply to your manufacturing process. Ensure the physical dimensions fit within your designated PCB layout constraints.

Common Mode Chokes Selection Notes

Select this component when a 10 mH inductance is required for common mode noise attenuation. Ensure the operating environment stays within the specified -55°C to +125°C temperature range. Verify that the maximum DC current of 350 mA meets the circuit's load requirements without causing saturation. Consider the unshielded nature of the device regarding nearby sensitive components.

Common Mode Chokes Part Context

This component belongs to the CM9900R series of common mode chokes manufactured by Delevan. The series offers various inductance values tailored for different filtering needs while maintaining consistent physical dimensions and mounting styles. These chokes are engineered for reliable performance in industrial and commercial electronic applications requiring robust noise suppression capabilities.

Common Mode Chokes Replacement Considerations

Consult official Delevan documentation or authorized distributors for verified substitute part numbers. Cross-reference technical specifications such as inductance, current rating, and physical dimensions to ensure compatibility.