B39458M3951M100S1

Description：FILTER SAW 45.75MHZ 5SIP
Series：-
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Tape & Reel (TR)

SKU:787f4697c16a Category: SAW Filters Brand: Qualcomm (RF front-end (RFFE) filters)

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Product introduction

Product Detailed Parameters

Description：FILTER SAW 45.75MHZ 5SIP
Series：-
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Tape & Reel (TR)
Frequency - Center：45.75MHz
Bandwidth：-
Insertion Loss：12dB
Ratings：-
Applications：TV
Mounting Type：Through Hole
Package / Case：5-SIP
Height (Max)：0.343" (8.70mm)
Size / Dimension：0.681" L x 0.154" W (17.30mm x 3.90mm)

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B39458M3951M100S1

Overview

The B39458M3951M100S1 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 45.75 MHz and is housed in a 5-SIP package. This component is designed for TV RF applications, providing signal filtering capabilities within the specified frequency band.

Feature Summary

Utilizes Surface Acoustic Wave (SAW) technology for RF filtering
Designed specifically for television radio frequency applications
Available in a 5-SIP package configuration

Applications

TV RF systems

Procurement Notes

Verify the exact part number suffix against official manufacturer documentation to ensure correct specifications. Confirm current availability status as components may be discontinued or subject to supply constraints. Cross-reference with authorized distributors to validate authenticity and sourcing channels before procurement.

Selection Notes

Select this component when a SAW filter is required for TV RF applications at 45.75 MHz. Ensure the design accommodates the 5-SIP package dimensions and through-hole mounting requirements. Verify that the specific frequency and application align with the device's intended use case.

Part Context

This part belongs to Qualcomm's RF front-end filter portfolio, which includes various discrete and embedded solutions. The B39458 series typically addresses specific frequency bands for consumer electronics, particularly in the television sector, leveraging acoustic filter technologies for performance.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Qualcomm documentation or authorized distributors for verified alternatives if this component is unavailable.

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.