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Product Detailed Parameters
- Description：CMC 11UH 360MA 2LN SMD AEC-Q200
- Series：ACMS-Q4526C
- Mfr：Abracon LLC
- Package：Tape & Reel (TR)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：360mA
- DC Resistance (DCR) (Max)：500mOhm
- Voltage Rating - DC：50V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 150°C
- Ratings：AEC-Q200
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.177" L x 0.126" W (4.50mm x 3.20mm)
- Height (Max)：0.108" (2.75mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：11 µH @ 100 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The Abracon ACMS-Q4526C-110-T is a surface-mount common mode choke designed for electromagnetic interference suppression on DC and AC signal paths. It features a ferrite core and operates within a temperature range of -40°C to +150°C, including self-heating effects. The component provides an inductance of 11 µH at 100 kHz with a maximum DC current rating of 360 mA and a DC resistance of 500 mΩ. It is AEC-Q200 qualified and RoHS compliant.
Feature Summary
- Designed for EMI suppression on both DC and AC signal lines
- AEC-Q200 qualified for automotive reliability standards
- High thermal stability operating up to +150°C including self-heating
Applications
- Automotive signal line protection
- DC power path filtering
- AC signal path noise reduction
Procurement Notes
Verify the specific suffix 'T' indicates tape and reel packaging if required by assembly equipment. Confirm the AEC-Q200 qualification status aligns with target automotive application requirements. Ensure the 360 mA current rating meets the operational load conditions without saturation. Check that the 500 mΩ DC resistance is acceptable for the circuit's voltage drop specifications.
Selection Notes
Select this component when space-constrained surface-mount solutions are needed for signal integrity. The 11 µH inductance value targets specific frequency attenuation needs. The compact 4.5 mm length suits high-density PCB layouts. Consider the 360 mA limit for low-power signal applications rather than high-current power delivery.
Part Context
This part belongs to the ACMS-Q4526C series of automotive-grade common mode chokes from Abracon. The series offers various inductance values tailored for different noise frequencies while maintaining consistent physical dimensions and current handling capabilities across the family.
Replacement Considerations
Check for direct substitutes within the ACMS-Q4526C series offering identical 11 µH inductance and 360 mA ratings. Verify pin compatibility and footprint alignment before substituting with other manufacturers' AEC-Q200 qualified components.
