SF1115A

$4.54

Description：FILTER SAW 199MHZ 10SMD
Series：-
Mfr：Murata Electronics
Package：Tape & Reel (TR)

SKU:be2beb97ab4e Category: SAW Filters Brand: Murata Electronics

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Product introduction

Product Detailed Parameters

Description：FILTER SAW 199MHZ 10SMD
Series：-
Mfr：Murata Electronics
Package：Tape & Reel (TR)
Frequency - Center：199MHz
Bandwidth：100kHz
Insertion Loss：7dB
Ratings：-
Applications：Cellular, GSM
Mounting Type：Surface Mount
Package / Case：10-SMD, No Lead
Height (Max)：0.079" (2.00mm)
Size / Dimension：0.358" L x 0.280" W (9.09mm x 7.11mm)

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SF1115A

Overview

The Murata SF1115A is a Surface Acoustic Wave (SAW) filter designed for cellular and GSM RF applications. It operates at a center frequency of 199 MHz with a bandwidth of 100 kHz. The component features an insertion loss of 7 dB and utilizes a 10-SMD, No Lead package for surface mount technology.

Feature Summary

Surface Acoustic Wave technology for signal filtering
Optimized for cellular and GSM RF environments
Compact SMD footprint for space-constrained designs

Applications

Cellular communication systems
GSM RF front-end modules
Signal filtering in mobile devices

Procurement Notes

Verify the current product status as the SF1115A is listed as obsolete or not recommended for new designs. Confirm availability through authorized distributors and check for valid replacement components before procurement planning.

Selection Notes

Select this component only if legacy compatibility with 199 MHz GSM bands is required. Evaluate alternative SAW filters from the manufacturer that offer improved insertion loss or modern packaging options for new implementations.

Part Context

This part belongs to Murata's EMIFIL line of passive components. It is categorized under SAW filters used in RF signal processing. The device supports noise reduction and signal integrity maintenance in wireless communication hardware.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Murata official resources for current equivalent models.

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.