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Product Detailed Parameters
- Description：CMC 220UH 2.2A 2LN SMD
- Series：CM6350
- Mfr：Delevan
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：2.2A
- DC Resistance (DCR) (Max)：27mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-55°C ~ 105°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.360" L x 0.360" W (9.14mm x 9.14mm)
- Height (Max)：0.210" (5.33mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：220 µH @ 10 kHz
- Impedance @ Frequency：-
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Overview
The CM6350-224 is a surface-mount common mode choke manufactured by Delevan. It features an inductance of 220 µH with a tolerance of ±25%. The component supports a maximum DC current of 2.2 A and has a maximum DC resistance of 27 mΩ. Designed for single-channel applications, it operates within a temperature range of -55°C to +105°C. The physical dimensions are 9.14 mm in length, 9.14 mm in width, and 5.08 mm in height.
Feature Summary
- Surface mount construction for automated PCB assembly
- Single-channel design for differential signal filtering
- High current handling capability up to 2.2 A
- Wide operating temperature range suitable for industrial environments
Applications
- Common mode noise suppression in high-speed data lines
- EMI filtering in portable electronic devices
- Signal integrity protection in communication interfaces
Procurement Notes
Verify the manufacturer designation as API Delevan or Delevan when sourcing. Confirm the specific suffix indicates the 220 µH variant. Ensure the package type matches the required surface mount footprint. Check for RoHS compliance status if required by your manufacturing standards. Validate the DC resistance value against circuit requirements.
Selection Notes
Select this component where a 220 µH inductance is required for common mode rejection. Ensure the 2.2 A current rating exceeds the maximum expected line current. Verify that the 27 mΩ DC resistance meets power loss constraints. Confirm the SMD package dimensions fit the available PCB real estate. Consider the ±25% tolerance for circuit stability margins.
Part Context
This part belongs to the CM6350 series of surface mount common mode chokes. The series offers various inductance values tailored for different filtering needs. These components are designed for compact electronics requiring efficient EMI suppression. The CM6350 series is widely used in consumer and industrial applications.
Replacement Considerations
Direct substitutes include other 220 µH surface mount common mode chokes from manufacturers like TDK or Murata. Ensure replacement parts match the 2.2 A current rating and similar physical dimensions. Verify equivalent DC resistance and inductance tolerance specifications.
