B39202B4234H910

Overview

The B39202B4234H910 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at center frequencies of 881.5 MHz and 1960.0 MHz with a bandwidth of 60 MHz. The component features an insertion loss of 2.2 dB and is housed in a 10-SMD, no-lead package measuring 3.00 mm x 2.50 mm. It has a maximum height of 0.98 mm and is designed for mobile phone applications.

Feature Summary

• Utilizes surface acoustic wave technology for RF filtering
• Designed for dual-frequency operation at 881.5/1960.0 MHz
• Optimized for low insertion loss performance
• Engineered for compact mobile device integration

Applications

• Mobile phones
• GSM networks
• RF front-end modules

Procurement Notes

Verify the specific datasheet version as this component may be subject to product change notices or obsolescence. Confirm that the 10-SMD package dimensions and pinout match the design requirements. Check for RoHS3 compliance status and ensure moisture sensitivity level 1 handling procedures are followed during assembly to prevent damage.

Selection Notes

Select this component for designs requiring SAW filtering in the 800 MHz and 1.9 GHz bands. Ensure the PCB layout accommodates the 3.00 mm x 2.50 mm footprint. Verify that the system can tolerate the specified 2.2 dB insertion loss. Consider thermal management and signal integrity requirements associated with high-frequency RF paths in mobile applications.

Part Context

This part belongs to the Qualcomm B39202 series of RF front-end filters. These components are engineered to support multiband and multimode wireless connectivity. They utilize advanced packaging techniques to achieve high performance in small form factors suitable for modern consumer electronics and IoT devices.

Replacement Considerations

Check for official manufacturer-recommended substitutes if this part is discontinued. Verify electrical compatibility including frequency range and insertion loss before substituting.