B39242B9634P810

Overview

The B39242B9634P810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 2.442GHz with an 84MHz bandwidth and 2.5dB insertion loss. The component utilizes a 5-SMD, no-lead package measuring 1.40mm x 1.10mm x 0.45mm. It complies with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 3.

Feature Summary

• Surface Acoustic Wave technology for RF signal filtering
• Compact 5-terminal surface mount design
• Optimized for 2.442GHz wireless communication bands

Applications

• Bluetooth modules
• Wireless Local Area Network (WLAN) devices

Procurement Notes

Verify the specific datasheet version and Package Change Notice (PCN) dated April 21, 2021, regarding assembly or source modifications. Confirm RoHS3 compliance and MSL rating 3 requirements for handling during manufacturing processes to ensure component integrity.

Selection Notes

Select this component for applications requiring SAW filtering in the 2.442GHz range. Ensure the design accommodates the 5-SMD footprint dimensions of 1.40mm by 1.10mm. Consider the 2.5dB insertion loss specification when calculating system link budgets for Bluetooth or WLAN implementations.

Part Context

This part belongs to the Qualcomm RF front-end filters portfolio, specifically the B9634 series. It is designed as a passive optical and RF component for mobile and wireless infrastructure, distinct from active semiconductor logic or memory products within the broader Qualcomm catalog.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing PCB layouts and impedance matching networks before considering alternative sources.