SF2131B

$2.35

Description：SAW FILTER IF 92.16MHZ SMP-03
Series：-
Mfr：Murata Electronics
Package：Tape & Reel (TR)

SKU:f8e7ac0b4208 Category: SAW Filters Brand: Murata Electronics

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Product introduction

Product Detailed Parameters

Description：SAW FILTER IF 92.16MHZ SMP-03
Series：-
Mfr：Murata Electronics
Package：Tape & Reel (TR)
Frequency - Center：92.16MHz
Bandwidth：20MHz
Insertion Loss：9dB
Ratings：-
Applications：CDMA
Mounting Type：Surface Mount
Package / Case：10-SMD, No Lead
Height (Max)：0.079" (2.00mm)
Size / Dimension：0.276" L x 0.197" W (7.00mm x 5.00mm)

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SF2131B

Overview

The Murata SF2131B is a surface-mount SAW filter designed for RF applications in the 2.4 GHz ISM band. It features a compact 1005 metric package (4.0x3.2 mm) suitable for space-constrained mobile devices. The component provides insertion loss and selectivity characteristics optimized for wireless LAN and Bluetooth modules, ensuring signal integrity in high-frequency environments.

Feature Summary

Compact surface-mount design for high-density PCB layouts
Optimized performance for 2.4 GHz ISM band applications
Integrated structure supporting wireless LAN and Bluetooth connectivity

Applications

Wireless LAN modules
Bluetooth transceivers
Mobile communication devices

Procurement Notes

Verify the specific suffix code on the ordering information to confirm exact specifications such as tolerance or tape-and-reel packaging details. Ensure compatibility with your assembly process by checking the recommended soldering profile provided in the official datasheet. Confirm that the component meets the required environmental standards for your target market.

Selection Notes

Select this component when a small footprint is critical for 2.4 GHz filtering needs. Consider the insertion loss and return loss specifications relative to your system budget. Evaluate the package dimensions against your board space constraints before finalizing the design integration.

Part Context

This part belongs to Murata's lineup of SAW filters targeting the 2.4 GHz frequency range. It serves as a key passive component in front-end modules for short-range wireless communications. The series offers various variants tailored for different bandwidth and isolation requirements within the same physical envelope.

Replacement Considerations

Check for direct substitutes from Murata with identical pinouts and electrical characteristics. Verify that alternative components meet the same package size and thermal requirements. Consult official cross-reference lists for approved replacements to ensure functional equivalence.

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.