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Product Detailed Parameters
- Description：FILTER SAW 6SMD
- Series：-
- Mfr：Qualcomm (RF front-end (RFFE) filters)
- Package：Tape & Reel (TR)
- Frequency - Center：-
- Bandwidth：-
- Insertion Loss：0.6dB
- Ratings：AEC-Q200
- Applications：Remote Control
- Mounting Type：Surface Mount
- Package / Case：6-SMD, No Lead
- Height (Max)：0.043" (1.10mm)
- Size / Dimension：0.118" L x 0.118" W (3.00mm x 3.00mm)
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Overview
The B39931B3916U410 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm Technologies for RF front-end applications. It operates at a center frequency designated for remote control systems and features a 0.6dB insertion loss. The component is housed in a compact 6-SMD, no-lead package with a maximum height of 0.043 inches (1.10mm). It complies with RoHS3 standards and holds AEC-Q200 qualification.
Feature Summary
- Utilizes Surface Acoustic Wave technology for efficient signal filtering
- Designed for low-loss performance in remote control applications
- Qualified to AEC-Q200 automotive reliability standards
Applications
- Remote control systems
- RF front-end modules
- Wireless connectivity devices
Procurement Notes
Verify the specific datasheet for exact bandwidth and impedance parameters before integration. Confirm that the 6-SMD package dimensions align with the target PCB layout. Ensure compliance with RoHS3 directives and AEC-Q200 requirements matches project specifications. Cross-reference the manufacturer part number to avoid confusion with similar series components.
Selection Notes
Select this component for designs requiring low insertion loss in remote control frequency bands. The small form factor suits space-constrained layouts. Verify thermal management needs against the specified operating temperature range. Ensure the RF system architecture supports SAW filter characteristics for optimal signal integrity.
Part Context
This part belongs to Qualcomm's extensive portfolio of RF front-end filters, which includes ultraBAW, ultraSAW, and TC-SAW technologies. These solutions address 5G/4G, Wi-Fi, and IoT challenges. The B39931 series specifically targets consumer and industrial applications requiring reliable filtering in slim form factors.
Replacement Considerations
Check official substitution lists for direct replacements. Verify pin compatibility and electrical performance equivalence. Ensure any alternative maintains the same package outline and mounting requirements.
