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Product Detailed Parameters
- Description：CMC 2.2MH 750MA 2LN SMD
- Series：ACMS-1065
- Mfr：Abracon LLC
- Package：Tape & Reel (TR)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：750mA
- DC Resistance (DCR) (Max)：300mOhm
- Voltage Rating - DC：80V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.394" L x 0.343" W (10.00mm x 8.70mm)
- Height (Max)：0.256" (6.50mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：2.2 mH @ 100 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The Abracon ACMS-1065-222-T is a surface-mount common mode choke designed for signal line noise suppression. It features an inductance of 2200 µH at 100 kHz and a DC resistance of 300 mΩ. The component supports a current rating of 750 mA and operates within a temperature range of -40°C to +85°C. Its physical dimensions are 10.00 mm x 8.70 mm x 6.50 mm, utilizing a two-line configuration suitable for high-density PCB layouts.
Feature Summary
- Provides effective common mode noise filtering for high-speed digital interfaces
- Compact surface-mount design facilitates automated assembly processes
- Low DC resistance minimizes signal attenuation and power loss
Applications
- USB 2.0 and USB 3.x interface protection
- High-speed data line EMI suppression
- Consumer electronics signal integrity enhancement
Procurement Notes
Verify the specific suffix and tolerance requirements against the official Abracon datasheet before ordering. Confirm that the package dimensions and pin configuration match the target PCB footprint. Ensure compliance with relevant environmental directives such as RoHS if required by the end product specifications.
Selection Notes
Select this component when high inductance is required for low-frequency noise suppression on differential pairs. Evaluate the 750 mA current rating against peak signal currents to prevent saturation. Consider the 10mm x 8.7mm footprint size relative to available board space compared to smaller series options.
Part Context
This part belongs to the Abracon ACMS series of common mode chokes, which are engineered for signal line applications. The series offers various impedance and current ratings tailored for different interface standards. The ACMS-1065 variant specifically targets higher inductance needs for robust noise filtering in compact electronic assemblies.
Replacement Considerations
Consult the official Abracon cross-reference guide for verified substitutes. Ensure any alternative maintains equivalent inductance, current handling, and physical dimensions to preserve circuit performance and mechanical fit.
