B39212B4400P810

Overview

The B39212B4400P810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 1.95 GHz with a bandwidth of 60 MHz and an insertion loss of 1.7 dB. The component is housed in a 9-SMD, No Lead package with dimensions of 0.118 inches long by 0.118 inches wide. It is designed for RF applications and is currently classified as obsolete.

Feature Summary

• Utilizes Surface Acoustic Wave technology for signal filtering
• Designed for high-frequency RF applications
• Optimized for compact surface mount integration

Applications

• Mobile phone RF systems
• Wireless communication devices

Procurement Notes

This component is officially listed as obsolete by the manufacturer. Verification of current availability requires checking authorized distributors for remaining stock or end-of-life status confirmation. Ensure compatibility with existing designs before procurement attempts, as supply continuity is not guaranteed.

Selection Notes

Select this part only if the design specifically requires a 1.95 GHz SAW filter with 60 MHz bandwidth and 9-SMD packaging. Consider that the component is obsolete; alternative solutions within the same family or newer generations should be evaluated for new designs to ensure long-term supply stability.

Part Context

This device belongs to Qualcomm's RF front-end filter portfolio, which includes various SAW and BAW technologies. These filters are engineered to support multimode modem-RF systems in mobile and IoT applications, providing essential signal conditioning for wireless connectivity standards.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation due to the obsolete status of this specific model.