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The BBPY00321611800Y00 is a multilayer ferrite chip bead manufactured by Pulse Electronics, designed for electromagnetic interference suppression in power line applications. It features a 1206 (3216 Metric) surface-mount package with dimensions of 3.2 mm length, 1.6 mm width, and 1.1 mm maximum height. The component provides an impedance of 80 Ohms at a test frequency of 100 MHz and supports a maximum DC current rating of 3 A. Its maximum DC resistance is specified as 25 mOhm, with a tolerance of 25%.
Verify the manufacturer part number BBPY00321611800Y00 against official Pulse Electronics documentation to ensure authenticity. Confirm that the 1206 package dimensions and electrical specifications match your design requirements before procurement. Check for RoHS+HF compliance status if required by your manufacturing standards.
Select this component when a shielded multilayer ferrite bead is needed for power lines carrying up to 3 A. Ensure the 1206 footprint fits your PCB layout constraints. Verify that the 80 Ohm impedance at 100 MHz aligns with your target noise frequencies. Consider the 25 mOhm DCR impact on voltage drop in your circuit design.
This ferrite bead belongs to Pulse Electronics' range of passive components for EMI control. It complements other multilayer ferrite chips in the BBPY series, offering consistent performance across various power line applications. The component is intended for use in OEM and contract manufacturing environments requiring reliable noise suppression.
No public confirmed substitute part numbers are available for this specific model.