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BALF-SPI2-01D3

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50 Ω nominal input / conjugate match balun to S2-LP,868 - 930 MHz with integrated harmonic filter

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Product overview

Description

This device is an ultra-miniature balun. The BALF-SPI2-01D3 integrates matching network and harmonics filter. Matching impedance has been customized for the ST S2-LP transceiver. The BALF-SPI2-01D3 uses STMicroelectronics IPD technology on non-conductive glass substrate which optimize RF performance.

  • All features

    • 50 Ω nominal input / conjugate matched to ST S2-LP for 860 - 930 MHz frequency operation
    • Low insertion loss
    • Low amplitude imbalance
    • Low phase imbalance
    • Small footprint
    • Very low profile < 620 μm after reflow
    • High RF performance
    • RF BOM and area reduction
    • ECOPACK®2 compliant component
    Read more Read less

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All resources

Expand all categories
Resource title
Latest update

Product Specifications (1)

Resource title
Latest update
DS12249 50 Ω nominal input / conjugate matched balun to ST S2-LP, 860-930 MHz with integrated harmonic filter 2.1
20 Mar 2018
20 Mar 2018
DS12249 50 Ω nominal input / conjugate matched balun to ST S2-LP, 860-930 MHz with integrated harmonic filter 2.1

Application Notes (3)

Resource title
Latest update
AN4315 BAL-NRF02D3 matched balun with integrated harmonics filter for Nordic Semiconductor chips with ultralow power transceivers 2.2
13 Sep 2018
13 Sep 2018
AN4315 BAL-NRF02D3 matched balun with integrated harmonics filter for Nordic Semiconductor chips with ultralow power transceivers 2.2
AN2348 IPAD™ 400 µm Flip Chip: package description and recommendations for use 5.0
13 Sep 2018
13 Sep 2018
AN2348 IPAD™ 400 µm Flip Chip: package description and recommendations for use 5.0
AN1235 IPAD™ 500 µm Flip Chip: package description and recommendations for use 8.0
22 Sep 2015
22 Sep 2015
AN1235 IPAD™ 500 µm Flip Chip: package description and recommendations for use 8.0

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Resource title
Latest update
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25 Aug 2020
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TINIEST MATCHED BALUNS for WiFi, Bluetooth & Sub-GHz 1.0
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EDA Symbols, Footprints and 3D Models

STMicroelectronics - BALF-SPI2-01D3

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BALF-SPI2-01D3
Active
Chip Scale Package 0.4mm pitch Industrial Ecopack2

BALF-SPI2-01D3

Package:

Chip Scale Package 0.4mm pitch

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

Chip Scale Package 0.4mm pitch

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Minimum Sellable Quantity
Budgetary Price (US$)*/Qty
More info
min
max
BALF-SPI2-01D3 Available at 2 distributors

Distributor availability ofBALF-SPI2-01D3

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 81 1 Order Now
Farnell Element14 EUROPE 4781 1 Order Now

Distributor reported inventory date: 2021-04-09

Distributor Name

DIGIKEY

Stock

81

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4781

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-09

Active
EAR99 NEC Tape And Reel Chip Scale Package 0.4mm pitch - - 5000
MORE INFO

Unit Price (US$):

-

Country of Origin:

FRANCE

BALF-SPI2-01D3

Marketing Status

Active

ECCN (US)

EAR99
More Info

Budgetary Price (US$)*/Qty

Distributor availability ofBALF-SPI2-01D3

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 81 1 Order Now
Farnell Element14 EUROPE 4781 1 Order Now

Distributor reported inventory date: 2021-04-09

Distributor Name

DIGIKEY

Stock

81

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4781

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-09

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

Chip Scale Package 0.4mm pitch

Operating Temperature (°C)

(min)

-

(max)

-

Minimum Sellable Quantity

5000

Budgetary Price (US$)* / Qty

Country of Origin

FRANCE

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors