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The BBSY00100505221Y00 is a multilayer ferrite chip bead manufactured by Pulse Electronics. It features an impedance of 220 ohms with a tolerance of 25%. The component supports a maximum DC current of 450 mA and has a maximum DC resistance of 290 milliohms. It operates within a temperature range of -55°C to +125°C. The physical dimensions are 1.6 mm in length, 0.5 mm in width, and 0.5 mm in height, corresponding to the 0603 package size.
Verify the specific ordering suffix against official Pulse Electronics documentation to ensure correct impedance and tolerance specifications. Confirm RoHS compliance status directly from the manufacturer datasheet before procurement. Ensure the selected variant matches the required 0603 footprint and thermal characteristics for the target application environment.
Select this component when a 220-ohm impedance at 100 MHz is required for signal integrity management. Evaluate the 450 mA current rating against peak load requirements to prevent saturation. Consider the 290 milliohm DC resistance impact on power efficiency. Verify that the 0603 package dimensions fit the available board space constraints.
This part belongs to the BBSY series of shielded ferrite beads from Pulse Electronics. The series offers various impedance values and current ratings in standard metric packages. These components are designed for compact electronic designs requiring effective EMI suppression without significant signal degradation.
Publicly confirmed substitute part numbers are not available in the provided source material. Consult official distributor cross-reference tools or contact Pulse Electronics directly for verified equivalent components.