B39431R0880H210

Overview

The B39431R0880H210 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm Technologies, designed for remote control applications. It operates at a center frequency of 433.92MHz with a bandwidth of 120kHz and insertion loss of 2dB. The component is housed in an 8-SMD, no-lead package measuring 5.00mm x 5.00mm x 1.35mm. It complies with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1.

Feature Summary

• Utilizes Surface Acoustic Wave technology for RF filtering
• Optimized for low-loss performance in compact form factors
• Designed for integration into remote control systems

Applications

• Remote control devices
• RF front-end modules
• Wireless connectivity systems

Procurement Notes

Verify the specific datasheet version before implementation, as component revisions may occur. Confirm that the 8-SMD package dimensions align with the target PCB layout. Ensure compliance with local environmental regulations regarding RoHS3 and REACH status. Check for any product change notices affecting assembly or sourcing details prior to finalizing procurement plans.

Selection Notes

Select this component when a SAW filter with a 433.92MHz center frequency is required for remote control applications. Consider the 8-SMD package size for space-constrained designs. Evaluate the 2dB insertion loss against system sensitivity requirements. Verify compatibility with existing RF front-end architectures and ensure the 120kHz bandwidth meets signal processing needs.

Part Context

This part belongs to the B39431 series of RF SAW filters from Qualcomm. These components are engineered for high-performance wireless connectivity solutions. The series supports various frequencies and packaging options to address diverse design challenges in mobile and IoT applications.

Replacement Considerations

B39431B3743H110 is listed as a similar substitute.