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The VCM7111-RC is a through-hole common mode choke manufactured by Allied Components International. It features an inductance of 850 µH and supports a current rating of 3 A. The component utilizes a two-line configuration designed for electromagnetic interference suppression. Its physical dimensions are specified as 0.600 inches in diameter by 0.450 inches in width, equivalent to 15.24 mm by 11.43 mm. The device exhibits a direct current resistance of 0.03 mOhm. It complies with lead-free and RoHS standards.
Verify the specific manufacturer datasheet for the VCM7111-RC to confirm electrical characteristics and mechanical drawings. Ensure that the required current rating and inductance values align with the design specifications. Check for compliance with environmental regulations such as RoHS if applicable to the target market. Confirm package type compatibility with the intended PCB layout before finalizing procurement.
Select this component based on its 850 µH inductance and 3 A current handling capability. Consider the through-hole form factor when designing the circuit board layout. Evaluate the low DC resistance for minimal power loss requirements. Compare against other common mode chokes if higher current or different inductance values are necessary for the specific application environment.
Allied Components International specializes in magnetic products including inductors, ferrite beads, and custom magnetics. The VCM7111-RC belongs to their series of common mode chokes designed for general-purpose filtering. This component serves as a passive filter element within electronic assemblies to mitigate conducted emissions.
Public confirmed substitute part numbers are not available in the provided documentation.