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The ACMP-Q7040-701-T is a surface-mount common mode choke from the Abracon ACMP-Q series, designed for high-frequency noise suppression. It features a two-line configuration with an impedance of 700 Ohms at 100 MHz and a maximum DC current rating of 4 Amperes. The component has a maximum DC resistance of 15 milliohms and operates within a temperature range of -40°C to +125°C. Its physical dimensions are 7 mm in length, 6 mm in width, and 3.8 mm in height. This part is AEC-Q200 qualified for automotive reliability.
Verify the specific suffix and packaging details against the manufacturer's latest datasheet before ordering. Confirm that the AEC-Q200 qualification status meets your project's automotive reliability requirements. Ensure the surface mount footprint matches your PCB layout constraints. Check for any recent design changes or obsolescence notices directly from Abracon LLC.
Select this component when a compact, automotive-grade common mode choke is required for 4A applications. The 700 Ohm impedance at 100 MHz makes it suitable for high-speed signal line protection. Compare its low DCR and small form factor against similar parts in the ACMP family to ensure optimal fit for space-constrained designs.
This part belongs to the Abracon ACMP-Q series, which focuses on automotive-grade passive components. The series offers various impedance and current ratings tailored for different EMI suppression needs. The Q-series designation indicates compliance with AEC-Q200 standards, ensuring durability in harsh automotive environments compared to standard industrial components.
Direct substitutes include other Abracon ACMP-Q series chokes with matching 700 Ohm impedance and 4A current ratings. Verify pin compatibility and thermal characteristics when considering cross-brand alternatives.