B39438X6964M100S1

Overview

The B39438X6964M100S1 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 43.75MHz and features an insertion loss of 14.8dB. The component utilizes a 5-SIP package designed for remote control applications. It is classified as an RF SAW filter suitable for specific low-frequency signal processing tasks within wireless systems.

Feature Summary

• Utilizes Surface Acoustic Wave technology for signal filtering
• Designed specifically for remote control RF applications
• Compact 5-SIP package configuration

Applications

• Remote control systems
• RF signal processing in wireless devices

Procurement Notes

Verify the exact suffix M100S1 against official Qualcomm documentation to confirm pinout and electrical specifications, as minor variations exist within the B39438 series. Confirm RoHS3 compliance status with the current datasheet before integration into regulated environments.

Selection Notes

Select this component when a 43.75MHz SAW filter is required for remote control interfaces. The 14.8dB insertion loss and 5-SIP form factor are key constraints. Ensure the application does not require higher frequencies or different packaging styles found in other B39438 variants.

Part Context

This part belongs to the Qualcomm B39438 family of RF front-end filters. These components leverage acoustic technologies to provide filtering solutions for various connectivity standards. The B39438 series generally targets niche frequency bands distinct from the broader cellular infrastructure filters offered by the manufacturer.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Engineering teams must consult official Qualcomm replacement guides or contact the manufacturer directly for qualified alternatives.