2-2176742-0

Overview

The TE Connectivity 2-2176742-0 is a ferrite bead from the BMC-Q series, designed for high-current applications in a compact 0402 (1005 metric) surface-mount package. It exhibits an impedance of 220 ohms at 100 MHz with a maximum DC current rating of 300 mA and a maximum DC resistance of 400 milliohms. The component operates within a temperature range of -40°C to +125°C and features a single-line configuration suitable for power line noise suppression.

Feature Summary

• High current handling capability for power line applications
• Compact 0402 surface-mount footprint for space-constrained designs
• Single-line ferrite bead construction for effective noise suppression

Applications

• Power line noise filtering
• High-current signal integrity management
• Space-limited electronic assemblies requiring SMT components

Procurement Notes

Verify the specific manufacturer part number against official TE Connectivity documentation to ensure compatibility with design requirements. Confirm that the 0402 package dimensions and electrical parameters match the intended circuit specifications before procurement. Check for any updated datasheets or lifecycle notices directly from the manufacturer to avoid obsolescence risks.

Selection Notes

Select this component when high current capacity is required alongside significant impedance at 100 MHz. The 0402 package size makes it suitable for dense PCB layouts. Ensure the application voltage and thermal environment remain within the specified operating limits to maintain performance and reliability over the product's lifespan.

Part Context

This ferrite bead belongs to the BMC-Q series, which focuses on multilayer high-current solutions. The series provides robust noise suppression capabilities while maintaining low DC resistance to minimize power loss. It is engineered for modern electronics where space efficiency and high current handling are critical design constraints.

Replacement Considerations

Cross-reference with other TE Connectivity BMC-Q series parts for similar impedance and current ratings. Verify package compatibility and electrical characteristics before substituting with components from other manufacturers to ensure equivalent performance in high-current applications.