B39481B3427U410

Overview

The B39481B3427U410 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 480MHz, designed for Industrial, Scientific, and Medical (ISM) radio frequency applications. The component features a bandwidth of 20MHz and an insertion loss of 1.7dB. It is housed in a compact 6-SMD, No Lead package, suitable for integration into RF front-end systems requiring precise signal filtering.

Feature Summary

• Surface Acoustic Wave technology for efficient RF signal processing
• Optimized for ISM band frequency operations
• Compact surface-mount packaging design

Applications

• Industrial, Scientific, and Medical (ISM) band equipment
• RF front-end modules
• Wireless communication devices operating in the 480MHz range

Procurement Notes

Verify the manufacturer part number B39481B3427U410 against official Qualcomm documentation to ensure authenticity. Confirm that the 6-SMD package type matches your PCB layout requirements. Check for any specific handling instructions related to electrostatic discharge during installation.

Selection Notes

Select this component when a SAW filter with a 480MHz center frequency is required for ISM applications. Consider the 20MHz bandwidth and 1.7dB insertion loss specifications relative to system performance needs. Ensure the 6-SMD footprint aligns with existing board designs.

Part Context

This component belongs to Qualcomm's RF front-end filter portfolio, which includes various discrete filters and duplexers for mobile and IoT applications. It serves as a specialized solution for filtering signals in the ISM band, complementing broader RFFE product lines.

Replacement Considerations

No publicly confirmed substitute part numbers are available for this specific component. Verify compatibility with alternative suppliers or generic equivalents through rigorous electrical testing before implementation.