B39389K3953M100S1

Overview

The B39389K3953M100S1 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm RF front-end filters. It operates at a center frequency of 36.4 MHz with a bandwidth of 13.5 dB. The component utilizes a 5-SIP package and is designed for TV RF applications. It features SMD/SMT termination types suitable for board mounting.

Feature Summary

• Surface Acoustic Wave technology for signal conditioning
• Optimized for television RF applications
• Compact SIP packaging design

Applications

• Television RF systems
• Signal conditioning circuits
• RF front-end filtering

Procurement Notes

Verify the exact part number suffix against official Qualcomm documentation to ensure correct specifications. Confirm end-of-life status and availability through authorized distributors. Check RoHS compliance and moisture sensitivity levels prior to integration into production schedules.

Selection Notes

Select this component for designs requiring specific SAW filtering characteristics in the 36.4 MHz range. Ensure the 5-SIP package dimensions fit the PCB layout constraints. Verify compatibility with the target TV RF application requirements before finalizing the bill of materials.

Part Context

This part belongs to the Qualcomm RF front-end filter portfolio, which includes various SAW and BAW technologies. These components are engineered to address RF design challenges in multimedia and communication devices, providing essential filtering for reliable performance in consumer electronics.

Replacement Considerations

Check for direct substitutes within the B39389 series or equivalent 36.4 MHz SAW filters from other manufacturers. Ensure pinout and electrical parameters match exactly when considering alternative sources.