B39881B4314P810

Description：FILTER SAW 881.5MHZ 5SMD
Series：B4314
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Tape & Reel (TR)

SKU:aee24d01ed97 Category: SAW Filters Brand: Qualcomm (RF front-end (RFFE) filters)

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Product introduction

Product Detailed Parameters

Description：FILTER SAW 881.5MHZ 5SMD
Series：B4314
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Tape & Reel (TR)
Frequency - Center：881.5MHz
Bandwidth：25MHz
Insertion Loss：2dB
Ratings：AEC-Q200
Applications：General Purpose
Mounting Type：Surface Mount
Package / Case：5-SMD, No Lead
Height (Max)：0.016" (0.40mm)
Size / Dimension：0.055" L x 0.043" W (1.40mm x 1.10mm)

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B39881B4314P810

Overview

The B39881B4314P810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 881.5 MHz with a bandwidth of 25 MHz. The component is housed in a 5-SMD package and is currently classified as obsolete.

Feature Summary

Utilizes Surface Acoustic Wave technology for RF filtering
Designed for specific cellular band applications

Applications

Mobile communications devices
4G/5G multimode systems
RF front-end modules

Procurement Notes

This component is officially obsolete and no longer in production. Verification of availability should focus on surplus or secondary market sources rather than direct manufacturer distribution. Ensure compatibility with existing designs before sourcing from non-standard suppliers.

Selection Notes

Selection is limited due to the obsolete status. Engineers must evaluate alternative components within the same family or newer generations that support similar frequency bands and packaging requirements while ensuring compliance with current manufacturing standards.

Part Context

Part of Qualcomm's RF front-end portfolio utilizing SAW technology. Designed for mobile communications, this filter supports 4G and legacy technologies. The series focuses on low-loss performance in small form factors for consumer and infrastructure applications.

Replacement Considerations

Consult official Qualcomm documentation for recommended substitutes. Verify frequency response and package dimensions against potential alternatives to ensure seamless integration into existing circuit designs.

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.