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The B39242B8328P810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 2.442GHz with a bandwidth of 79MHz and insertion loss of 1.1dB. The component utilizes a 5-SMD, no-lead package measuring 1.40mm x 1.10mm x 0.45mm. Designed for Bluetooth and WLAN applications, it supports RoHS3 compliance and MSL level 3 moisture sensitivity.
Verify the specific ordering suffix to ensure correct packaging configuration. Confirm current availability status as distribution channels may vary. Check datasheet revisions for any recent manufacturing changes or pinout updates before finalizing procurement plans.
Select this component for designs requiring precise 2.442GHz filtering. Ensure the PCB layout accommodates the 5-SMD footprint dimensions. Verify that the system's power handling requirements align with the SAW filter specifications for optimal signal integrity.
This part belongs to the Qualcomm RFFE filter portfolio, leveraging ultraSAW technology. It addresses RF design challenges in multiband devices. The series focuses on energy efficiency and slim form factor compatibility for modern consumer electronics.
Public confirmed substitute: B39242B9413K610.