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Product Detailed Parameters
- Description：CMC 3.1A 2LN 500 OHM SMD
- Series：CM
- Mfr：Laird-Signal Integrity Products
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：3.1A
- DC Resistance (DCR) (Max)：22.1mOhm
- Voltage Rating - DC：80V
- Voltage Rating - AC：-
- Operating Temperature：-55°C ~ 150°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.197" L x 0.197" W (5.00mm x 5.00mm)
- Height (Max)：0.197" (5.00mm)
- Package / Case：Nonstandard
- Inductance @ Frequency：-
- Impedance @ Frequency：500 Ohms @ 10 MHz
- Qualification：-
- Grade：-
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Overview
The CM6050M501R-10 is a surface-mount common mode choke manufactured by Laird-Signal Integrity Products. It features a dual-line configuration with an impedance of 500 Ohms at 100 MHz. The component supports a maximum DC current rating of 3.1 Amperes and exhibits a maximum DC resistance (DCR) of 22.1 milliohms. Designed for robust operation, it functions within a temperature range of -55°C to +150°C. The physical dimensions are 5.0 mm in length and width, with a height of approximately 5.0 mm.
Feature Summary
- Provides effective common mode noise suppression on power lines
- Includes differential mode suppression capability
- Features a compact miniaturized footprint for space-constrained designs
Applications
- Power line filtering in electronic equipment
- EMI suppression in broadband signal applications
- Noise reduction in high-current DC circuits
Procurement Notes
Verify the specific manufacturer designation, as sourcing data may list Qnity or Laird. Confirm the package type is SMD/SMT and check RoHS compliance status against the latest datasheet. Ensure the impedance value matches the design requirement of 500 Ohms at the target frequency before finalizing procurement.
Selection Notes
Select this component when high current handling up to 3.1A is required alongside significant noise attenuation. The wide operating temperature range makes it suitable for industrial environments. Compare the low DCR against alternatives to minimize power loss in the circuit path while maintaining the necessary impedance profile.
Part Context
This part belongs to the CM6050 series of miniaturized broadband chokes. It is designed to address both common mode and differential mode interference. The series offers various impedance options tailored for different filtering needs while maintaining a consistent small form factor for modern PCB layouts.
Replacement Considerations
Check for direct substitutes within the CM6050 series that offer compatible current ratings. Verify that alternative components maintain the 500 Ohm impedance specification and fit the 5.0mm x 5.0mm footprint constraints.
