B39301R852H210

$0.73

Description：SAW RES 304.3000MHZ SMD
Series：B39301
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Tape & Reel (TR)

SKU:1ee7afa862c8 Category: SAW Filters Brand: Qualcomm (RF front-end (RFFE) filters)

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Product introduction

Product Detailed Parameters

Description：SAW RES 304.3000MHZ SMD
Series：B39301
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Tape & Reel (TR)
Frequency - Center：304.3MHz
Bandwidth：-
Insertion Loss：1.4dB
Ratings：-
Applications：-
Mounting Type：Surface Mount
Package / Case：8-SMD, No Lead
Height (Max)：0.053" (1.35mm)
Size / Dimension：0.197" L x 0.138" W (5.00mm x 3.50mm)

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B39301R852H210

Overview

The B39301R852H210 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 304.3MHz with an insertion loss of 1.4dB. The component utilizes an 8-SMD, No Lead package measuring 5.00mm x 3.50mm. This device is designated as obsolete and is no longer in active manufacturing.

Feature Summary

Surface Acoustic Wave technology for RF filtering
Compact surface mount packaging

Applications

Remote control systems

Procurement Notes

This component is officially marked as obsolete and no longer manufactured by the supplier. Procurement must rely on secondary market distributors or existing inventory. Verify authenticity and storage conditions carefully due to the discontinued status. Ensure compatibility with legacy designs before sourcing from non-authorized channels.

Selection Notes

Designers should consider this part only for maintenance of existing hardware. New projects require alternative components due to the obsolete status. Evaluate current supply chain stability and long-term availability risks associated with discontinued RF filters when making engineering decisions.

Part Context

Part of the Qualcomm RFFE SAW filter portfolio. Designed for specific frequency bands in remote control applications. Represents earlier generation acoustic filtering solutions within the manufacturer's historical product line.

Replacement Considerations

No official substitute part numbers are documented in the provided source material. Engineers must identify equivalent specifications through independent third-party datasheets or consult the manufacturer for current recommended replacements.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.