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The B39262B9891P810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 2.595GHz with a bandwidth of 50MHz and an insertion loss of 1.6dB. The component is housed in a bulk package within a 10-SMD, no-lead form factor. This device is classified as obsolete.
Verify the obsolete status before procurement planning. Confirm compatibility with existing designs due to discontinuation. Check for alternative sourcing channels or qualified substitute components from authorized distributors. Ensure supply chain stability assessments are completed prior to integration decisions.
Consider the 2.595GHz center frequency and 50MHz bandwidth when evaluating signal requirements. Assess the 1.6dB insertion loss impact on system performance. Verify the 10-SMD package dimensions fit the target PCB layout constraints.
This component belongs to the Qualcomm RF front-end filter portfolio, which includes various SAW and BAW technologies. These filters support 4G/5G multimode modem-RF systems across mobile and IoT applications, leveraging advanced packaging for low-loss performance in small form factors.
Public confirmed substitute part numbers are not available in the provided documentation.