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Product Detailed Parameters
- Description：CMC 1.8MH 1.4A 2LN SMD
- Series：CM6460R
- Mfr：Delevan
- Package：Bulk
- Filter Type：-
- Number of Lines：2
- Current Rating (Max)：1.4A
- DC Resistance (DCR) (Max)：106mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-55°C ~ 105°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.530" L x 0.530" W (13.46mm x 13.46mm)
- Height (Max)：0.300" (7.62mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：1.8 mH @ 10 kHz
- Impedance @ Frequency：-
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Overview
The Delevan CM6460R-185 is a surface-mount common mode filter choke designed for PCB integration. It features an inductance of 1800 uH with a tolerance of 25%. The component supports a maximum DC current of 80 mA and exhibits a maximum DC resistance of 106 mOhms. Physical dimensions are 0.63 inches in length, 0.63 inches in width, and 0.31 inches in height. The device is unshielded and utilizes SMD/SMT termination types for mounting.
Feature Summary
- Provides common mode noise suppression through high inductance filtering capabilities
- Designed for direct surface-mount technology (SMT) PCB integration
- Constructed as an unshielded component to minimize physical footprint
Applications
- Common mode noise filtering in electronic circuits
- Signal integrity protection in data lines
- EMI suppression in compact PCB assemblies
Procurement Notes
Verify the specific manufacturer designation, as API Delevan components may be sourced under different corporate branding. Confirm RoHS compliance status and REACH SVHC details directly from the official datasheet before procurement. Ensure the ordering suffix matches the required packaging format, such as bulk or reel quantities, to align with assembly line requirements.
Selection Notes
Select this component when a high inductance value of 1800 uH is required for common mode rejection in space-constrained designs. The low current rating of 80 mA limits suitability to signal-level applications rather than power delivery paths. Verify that the unshielded construction does not interfere with nearby sensitive components or magnetic fields within the final enclosure layout.
Part Context
This part belongs to the CM6460R series of common mode chokes manufactured by Delevan. The series offers various inductance values tailored for different filtering needs while maintaining a consistent surface-mount form factor. These components are categorized under inductors, chokes, and coils, specifically targeting electromagnetic interference mitigation in modern electronics.
Replacement Considerations
Cross-reference with other CM6460R series variants for different inductance values if filtering requirements change. Verify pin compatibility and mechanical dimensions against alternative SMT common mode chokes from other manufacturers to ensure board-level interchangeability without redesign.
