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The B39941B7675P810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It features a dual center frequency of 897.5MHz and 942.5MHz, housed in a compact 9-SMD, No Lead package with dimensions of 2.50mm x 2.00mm. Designed for RF front-end applications, this component supports mobile communication systems requiring precise signal filtering.
Verify component authenticity through authorized distributors due to potential counterfeit risks. Confirm RoHS3 compliance status prior to integration. Check for official Product Change Notices regarding manufacturing updates or obsolescence warnings from the supplier.
Select this component for designs requiring dual-band SAW filtering in small form factors. Ensure PCB layout accommodates the 9-SMD footprint. Validate thermal and electrical performance against specific system requirements before finalizing the bill of materials.
This part belongs to Qualcomm's RF front-end filter portfolio, utilizing advanced acoustic technologies like ultraSAW. These filters are engineered for 5G/4G multimode systems, providing essential isolation and performance for modern wireless connectivity solutions across mobile and IoT applications.
Consult official manufacturer documentation for verified substitute part numbers. Generic cross-references may not match electrical specifications or pin configurations.