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Product Detailed Parameters
- Description：CMC 5A 8LN 150 OHM SMD
- Series：CM
- Mfr：Laird-Signal Integrity Products
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Power Line
- Number of Lines：8
- Current Rating (Max)：5A
- DC Resistance (DCR) (Max)：20mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-55°C ~ 125°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.495" L x 0.265" W (12.57mm x 6.73mm)
- Height (Max)：0.331" (8.40mm)
- Package / Case：Vertical, 18 Flat Lead
- Inductance @ Frequency：-
- Impedance @ Frequency：150 Ohms @ 100 MHz
- Qualification：-
- Grade：-
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Overview
The CM5022R151R-00 is an 8-line common mode choke manufactured by Laird-Signal Integrity Products. It features a surface mount design with vertical, 16 flat leads. The component provides an impedance of 150 Ohms at 100 MHz and supports a maximum rated current of 5A. Its DC resistance (DCR) is 20 milliohms. Physical dimensions are 12.57mm in length, 6.73mm in width, and 5.00mm in height. The operating temperature range spans from -55°C to 125°C.
Feature Summary
- Eight-channel configuration for simultaneous power line filtering
- Vertical surface mount package with flat leads
- High current handling capability up to 5A
- Low DC resistance for minimal signal loss
Applications
- Power line EMI suppression
- Common-mode noise reduction in electronic circuits
- Signal integrity protection for multi-line interfaces
Procurement Notes
Verify the specific suffix designation when sourcing replacements, as it may indicate packaging or compliance variations. Confirm RoHS status requirements against project specifications, as older variants may not meet current environmental standards. Ensure the vertical lead form factor fits the target PCB footprint constraints before finalizing procurement decisions.
Selection Notes
Select this component for applications requiring high-current common mode filtering across eight parallel lines. The low DCR specification minimizes voltage drop and heat generation during operation. Verify that the 150 Ohm impedance at 100 MHz aligns with the targeted noise frequency spectrum. Ensure the physical envelope dimensions accommodate the available board space within the assembly layout.
Part Context
This part belongs to the Laird CM series of common mode chokes designed for signal integrity and EMI filtering. It serves as a direct functional substitute for the CM5022R800R-00, differing primarily in impedance value while maintaining identical current ratings and physical dimensions. The series is engineered for robust performance in demanding electronic environments.
Replacement Considerations
The CM5022R151R-10 is a confirmed direct replacement part number from Laird-Signal Integrity Products. Verify pin compatibility and impedance matching before substitution.
