BBPY00321611320Y00

Overview

The BBPY00321611320Y00 is a shielded surface-mount ferrite bead manufactured by Pulse Electronics. It features a 1206 (3216 metric) package with dimensions of 3.2 mm length, 1.6 mm width, and 1.1 mm height. The component provides an impedance of 32 Ohms at a test frequency of 100 MHz and supports a maximum DC current of 4 A. Its maximum DC resistance is 15 mOhms with a 25% tolerance. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• Integrated shielding design minimizes electromagnetic interference coupling.

Applications

• Power supply circuits
• Battery charger systems
• Voltage regulation modules

Procurement Notes

Verify the specific manufacturer part number against official Pulse Electronics documentation to confirm electrical characteristics and physical dimensions. Ensure compatibility with surface-mount assembly processes and check for RoHS compliance status in the latest datasheet before integration into production designs.

Selection Notes

Select this component for applications requiring low-impedance power line filtering with high current handling capabilities. The 1206 footprint offers a balance between current capacity and board space efficiency compared to smaller packages.

Part Context

This ferrite bead belongs to the BBPY series from Pulse Electronics, designed for power line noise suppression. It utilizes multilayer technology to provide effective EMI filtering while maintaining low DC resistance for efficient power delivery in compact electronic devices.

Replacement Considerations

Consult official substitution guides for equivalent parts with matching impedance, current rating, and package dimensions. Verify that alternative components meet the same shielding and temperature performance requirements.