B39212B3669U410

Overview

The B39212B3669U410 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm RF Front-End. It operates at a center frequency of 1.8825 GHz with a bandwidth of 65 MHz and an insertion loss of 2.4 dB. The component utilizes a 6-SMD, no lead surface-mount package measuring 3.00mm x 3.00mm x 1.23mm. Designed for base station applications, it supports RoHS3 compliance and features a Moisture Sensitivity Level of 1.

Feature Summary

• Utilizes Surface Acoustic Wave technology for RF signal filtering
• Designed specifically for base station infrastructure applications
• Surface mount construction in a compact 6-SMD footprint

Applications

• Base station RF front-end systems
• Infrastructure-grade wireless connectivity equipment

Procurement Notes

Verify the current manufacturing status before procurement as this specific part number may be discontinued or subject to non-cancelable terms. Confirm that the required specifications align with the documented center frequency and bandwidth. Ensure compatibility with existing base station designs requiring SAW filter solutions. Check for valid replacement alternatives if the primary unit is unavailable.

Selection Notes

Select this component for base station deployments requiring a 1.8825 GHz SAW filter solution. Consider the 65 MHz bandwidth and 2.4 dB insertion loss characteristics for system performance requirements. Evaluate the 6-SMD package dimensions against available board space constraints. Verify that the device meets necessary environmental and regulatory standards for infrastructure use.

Part Context

This component belongs to the Qualcomm RF Front-End filter portfolio, which includes various discrete and embedded filters for wireless connectivity. The series leverages acoustic technologies to address RF design challenges in infrastructure and consumer devices. This specific model targets base station applications within the broader RFFE ecosystem.

Replacement Considerations

Public documentation indicates this product is no longer manufactured. Verify availability through authorized channels or consider alternative discontinued part numbers from the same manufacturer family if direct substitution is required.