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The ACMP-Q7040-301-T is a two-line surface mount common mode choke from the Abracon ACMP-Q7040 series. It provides 300 ohms of impedance at 100 MHz and supports a maximum DC current of 5A with a DCR of 10mOhm. The component operates within a temperature range of -40°C to +125°C and features a compact SMD footprint measuring 7mm in length, 6mm in width, and 3.8mm in height.
Verify the specific suffix 'T' indicates tape and reel packaging configuration. Confirm RoHS compliance and lead-free status as stated in official documentation. Ensure the part number matches the exact impedance and current ratings required for your design. Check for any automotive qualification certifications if applicable to your end-use environment.
Select this component when designing for automotive environments requiring robust EMI suppression in high-current paths. The hermetically sealed metal case offers superior protection compared to standard plastic packages. Consider the 5A current rating and 300 Ohm impedance at 100 MHz to ensure compatibility with your specific noise frequency spectrum and power delivery requirements.
This part belongs to the ACMP-Q7040 series of automotive power common mode chokes manufactured by Abracon LLC. The series is characterized by its hermetically sealed metal package and suitability for harsh operating conditions. It is distinct from other Abracon filter lines by its focus on high-current automotive applications and specific impedance characteristics.
Publicly confirmed substitute part numbers are not available in the provided source material. Verify pinout and mechanical dimensions before considering any alternative components from different manufacturers.