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SF2049E The Murata SF2049E is a SAW filter designed for 915MHz ISM band applications. It features a surface mount package and a bandwidth of 26MHz.
Mfr Part #:

SF2049E

Available from 1 distributors
Mfr Name: Murata
Murata
The Murata SF2049E is a SAW filter designed for 915MHz ISM band applications. It features a surface mount package and a bandwidth of 26MHz.
✓ Total Stock: 8,323 pcs
$ Price Range: $0.99

SF2049E Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Husky International Electronic ✓
Non-Authorised Inventory information
8,323 pcs
On Request
8323 pcs On Request 1 On Request On Request N/A On Request On Request
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SF2049E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bandwidth
DC Voltage
Frequency
Height
Height (Max)
Insertion Loss
Length
Mounting Type
Operating Temperature
Storage Temperature
Width
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SF2049E Description

Short technical summary and product information.

The Murata SF2049E is a Surface Acoustic Wave (SAW) filter operating at a center frequency of 915MHz. This filter is specifically designed for ISM band applications, offering a bandwidth of 26MHz and a typical insertion loss of 2.2dB.

 

Constructed for surface mounting, the SF2049E comes in a compact 6-SMD, No Lead package with dimensions of 3.00mm x 3.00mm. Its height is a maximum of 1.38mm, making it suitable for space-constrained designs. The filter is rated for a maximum input power level of 15 dBm and a DC voltage of 5V on non-ground terminals.

 

Electrical characteristics include a typical VSWR of 1.6 and amplitude ripple of 0.6dB within the 902 to 928 MHz range. Attenuation figures are provided for various frequency bands, indicating steep roll-off characteristics. The operating temperature range is -40°C to +85°C, with a storage temperature range also from -40°C to +85°C.

 

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1. It is suitable for lead-free soldering with a maximum profile of 260°C for 30 seconds.

SF2049E Quick Information

Product Type: SAW Filter
Canonical Name: SF2049E SAW Filter

SF2049E Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SF2049E Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

SF2049E Features

  • SAW filter for 915 MHz ISM band.
  • Center frequency of 915 MHz.
  • Bandwidth of 26 MHz.
  • Surface mount 6-SMD package.
  • Operating temperature range -40 to +85 °C.

SF2049E Applications

  • Ideal for ISM band communication systems.
  • Suitable for RF signal filtering.
  • Used in wireless data modules.
  • Applicable in IoT devices.

SF2049E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the center frequency of the SF2049E?

915 MHz.

What is the bandwidth of the SF2049E?

26 MHz.

What is the insertion loss of the SF2049E?

Typical 2.2 dB, maximum 3.5 dB.

What is the package type of the SF2049E?

SM3030-6 surface mount package.

What is the operating temperature range?

-40°C to +85°C.

What is the maximum input power?

15 dBm.

What is the impedance?

50 Ω source and load impedance.

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