CM5022R800R-10

Overview

The CM5022R800R-10 is an 8-line common mode choke from the Laird CM series, designed for surface mount installation. It provides EMI filtering for power and data lines with an impedance of 80 Ohms at 100 MHz. The component supports a maximum DC current of 5A and features a low DC resistance (DCR) of 20 mOhms. It operates within a temperature range of -40°C to +125°C and utilizes a vertical package with 16 flat leads.

Feature Summary

• Provides integrated EMI filtering for both power and signal lines in a single component
• High current handling capability suitable for demanding power applications
• Low DC resistance minimizes power loss and voltage drop in the circuit

Applications

• Power line filtering in electronic systems
• Signal line noise suppression
• Common mode noise reduction in multi-line interfaces

Procurement Notes

Verify the specific suffix designation when sourcing replacements, as it may indicate packaging or compliance variations. Confirm RoHS status and lead times directly with authorized distributors, as availability fluctuates. Ensure the selected variant matches the required pin configuration and impedance specifications for your design.

Selection Notes

Select this component for designs requiring high-current common mode suppression on multiple lines simultaneously. The 8-line configuration consolidates filtering needs, saving board space compared to discrete solutions. Verify that the 5A rating aligns with the peak current requirements of the protected circuits to ensure reliable operation under load.

Part Context

This part belongs to the Laird CM series of common mode chokes, which are engineered for signal integrity and power line protection. The series offers various line counts and impedance values to suit different filtering requirements. The CM5022R800R-10 specifically addresses high-density filtering needs with its 8-line architecture.

Replacement Considerations

CM5022R800R-00 is listed as a direct substitute by the manufacturer.