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DLM11CN201HH2L is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Murata Electronics. Its product description is CMC 80MA 1LN 200 OHM 0504. Review the specifications below when checking this part for your BOM.
The DLM11CN201HH2L is a surface-mount common mode choke from Murata’s DLM11CN_HH2 series, designed for automotive applications under the AEC-Q200 qualification standard. It features a dual-line configuration with a rated voltage of 5VDC and a maximum DC resistance of 3.8 ohms. The component provides a common mode impedance of 200 ohms at 100 MHz with a tolerance of ±25%. It supports a rated current of 60mA without requiring derating and withstands 12.5VDC.
Verify the specific suffix 'L' against the official Murata datasheet to confirm packaging or material specifications. Ensure the application environment remains within the 5VDC rated voltage and 60mA current limits. Confirm AEC-Q200 compliance requirements are met for the target automotive assembly. Cross-reference the 3.8 ohm DC resistance value with the latest manufacturer documentation before finalizing design integration.
Select this component for automotive designs requiring compact EMI filtering on low-voltage signal lines. The 200 ohm impedance at 100 MHz targets high-frequency noise suppression. The 0504 footprint suits space-constrained PCB layouts. Verify that the 60mA current rating aligns with the operational load of the protected circuit to prevent saturation or excessive voltage drop.
This part belongs to the DLM11CN_HH2 series of common mode chokes manufactured by Murata Electronics. These components are engineered specifically for electromagnetic interference (EMI) suppression in automotive environments. The series utilizes advanced materials to achieve high impedance in a small surface-mount form factor, supporting modern vehicle electronics' EMC requirements.
Consult Murata's official substitution guide for verified equivalents. Ensure any alternative maintains AEC-Q200 qualification, 0504 package dimensions, and comparable 200 ohm impedance characteristics.
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