B39431R0970H110

$0.48

Description：SAW RES 433.9200MHZ SMD
Series：B39431
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Tape & Reel (TR)

SKU:096a6ebe3cd5 Category: SAW Filters Brand: Qualcomm (RF front-end (RFFE) filters)

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Product introduction

Product Detailed Parameters

Description：SAW RES 433.9200MHZ SMD
Series：B39431
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Tape & Reel (TR)
Frequency - Center：-
Bandwidth：-
Insertion Loss：-
Ratings：-
Applications：-
Mounting Type：Surface Mount
Package / Case：4-SMD, No Lead
Height (Max)：0.057" (1.45mm)
Size / Dimension：0.197" L x 0.138" W (5.00mm x 3.50mm)

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B39431R0970H110

Overview

The B39431R0970H110 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm Technologies. It operates at a center frequency of 433.92 MHz and is designed for remote control applications. The component utilizes a 4-SMD, no-lead surface mount package with dimensions of 5.00mm x 3.50mm and a maximum height of 1.45mm. It complies with RoHS3 standards and has a Moisture Sensitivity Level (MSL) rating of 1.

Feature Summary

Utilizes Surface Acoustic Wave technology for RF filtering
Designed specifically for remote control applications
Supports surface mount installation in compact form factors

Applications

Remote control systems
RF front-end filtering
Wireless connectivity devices

Procurement Notes

Verify the current manufacturing status before procurement as this specific part number may be subject to discontinuation or lifecycle changes. Confirm that the 4-SMD package dimensions and electrical characteristics align precisely with the design requirements. Ensure compliance with RoHS3 regulations is required for the target market. Cross-reference official datasheets for any recent Product Change Notifications regarding assembly or material updates.

Selection Notes

Select this component when a SAW filter is required for 433.92 MHz remote control signals. The 4-terminal SMD package offers a smaller footprint compared to 8-pin variants. Verify that the application environment does not require automotive AEC-Q200 qualification, as this specific model lacks that certification. Ensure the PCB layout accommodates the 5.00mm x 3.50mm outline.

Part Context

This component belongs to the B39431 series of RF front-end filters from Qualcomm. The series includes various SAW and resonator solutions for different frequencies and package types. This specific model focuses on the 433.92 MHz band using a 4-lead configuration, distinguishing it from larger 6-lead or 8-lead alternatives in the same product family.