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The Bourns Inc. 047700 is a through-hole common mode choke designed for electromagnetic interference suppression. It features a maximum DC resistance of 7.3mOhm and supports a current rating of up to 14A. The component operates within a temperature range of -25°C to 125°C. Its physical dimensions are specified as 1.417 inches in length, with additional width and height measurements typically defined in the full datasheet.
Verify the specific datasheet version for precise impedance curves and saturation characteristics before integration. Confirm that the through-hole mounting style aligns with your PCB layout constraints. Ensure the 14A current rating meets the peak load requirements of your design without exceeding thermal limits under enclosed conditions.
Select this component when high current capacity and low DC resistance are critical for maintaining signal integrity. The through-hole package offers robust mechanical stability compared to surface-mount alternatives. Evaluate the operating temperature range to ensure compatibility with the environmental conditions of the final application.
This part belongs to Bourns' magnetic components portfolio, specifically within the common mode choke category. These components are engineered to suppress unwanted high-frequency noise while allowing differential signals to pass unaffected. The product line emphasizes reliability and performance in various industrial and consumer electronics applications.
Consult official Bourns documentation for direct cross-reference part numbers. Verify that any substitute component matches the 14A current rating, 7.3mOhm DCR, and through-hole footprint specifications to ensure functional equivalence.