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The ACMP-Q7040-700-T is a common mode filter choke from the Abracon ACMP-Q series, designed for automotive power applications. It features a two-line surface-mount configuration with an impedance of 70 ohms and a maximum DC current rating of 15 amperes. The component operates within a temperature range of -40°C to +125°C, including self-heating effects. It is AEC-Q200 qualified and RoHS compliant.
Verify the specific suffix 'T' indicates tape and reel packaging when ordering. Confirm AEC-Q200 compliance requirements match your automotive project specifications. Ensure PCB layout accommodates the SMD footprint dimensions. Check that the 15A current rating meets the circuit's peak load demands without exceeding thermal limits.
Select this component for automotive applications requiring robust common mode noise rejection at low frequencies. The 70-ohm impedance provides effective attenuation for asymmetric interference. The 15A current capacity supports high-power automotive circuits. Verify compatibility with surface-mount assembly processes and operating temperature ranges up to 125°C.
This part belongs to the ACMP-Q series of automotive power common mode chokes by Abracon. These components are engineered for harsh automotive environments, offering reliable performance under varying thermal conditions. The series emphasizes compact form factors and high current handling capabilities for modern vehicle electrical architectures.
Consult official Abracon documentation for verified cross-references. Ensure any substitute maintains AEC-Q200 qualification, identical impedance (70 ohms), and current rating (15A). Verify package compatibility and thermal characteristics before implementation.