50Ω nominal input / conjugate match balun to nRF24LE1 & nRF51822-QFAA, with integrated harmonic filter

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  • STMicroelectronics BAL-NRF01D3 is an ultraminiature balun. The device integrates matching network and harmonics filter. Matching impedance has been customized for the following Nordic Semiconductor circuits: nRF24LE1 QFN-32 pins, nRF24AP2-1CH, nRF24AP2-8CH, nRF51422-QFAA (build code CA/C0), nRF51822-QFAA (build code CA/C0) and nRF51822-QFAB (build code AA/A0).

    The device uses STMicroelectronics’ IPD technology on a non-conductive glass substrate to optimize RF performance.
    The BAL-NRF01D3 has been tested and approved by Nordic Semiconductor in their nRF2723 and nRF2752 nRFgo modules.

    Key Features

    • 50 Ω nominal input / conjugate match to Nordic Semiconductor chips nRF24LE1 QFN32, nRF24AP2-1CH, nRF24AP2-8CH, nRF51422-QFAA (build code CA/C0), nRF51822-QFAA (build code CA/C0) and nRF51822-QFAB (build code AA/A0)
    • Low insertion loss
    • Low amplitude imbalance
    • Low phase imbalance
    • Small footprint < 1.5 mm2

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Part Number
Package
Packing Type
Minimum Sellable Quantity
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
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BAL-NRF01D3 Chip Scale Package 0.4mm pitch Tape And Reel 5000
Active
0.134 100 EAR99 CHINA Check Availability

Distributor availability ofBAL-NRF01D3

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 94701 1 Order Now
RS COMPONENTS EUROPE 14780 1 Order Now
MOUSER WORLDWIDE 22209 1 Order Now
Farnell Element14 EUROPE 9505 1 Order Now

Distributor reported inventory date: 2019-09-18

Distributor Name

DIGIKEY

Stock

94701

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

14780

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

22209

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

9505

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-18

Get sample

BAL-NRF01D3

Package

Chip Scale Package 0.4mm pitch

Packing Type

Tape And Reel

Unit Price (US$)

0.134*

Distributor availability ofBAL-NRF01D3

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 94701 1 Order Now
RS COMPONENTS EUROPE 14780 1 Order Now
MOUSER WORLDWIDE 22209 1 Order Now
Farnell Element14 EUROPE 9505 1 Order Now

Distributor reported inventory date: 2019-09-18

Distributor Name

DIGIKEY

Stock

94701

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

14780

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

22209

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

9505

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-18

Minimum Sellable Quantity

5000

Marketing Status

Active

Unit Price (US$)

0.134

Quantity

100

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 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

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Technical Documentation

    • Description Version Size Action
      DS9049
      50 Ω nominal input / conjugate match balun to nRF24LE1 & nRF51822-QFAA, with integrated harmonic filter
      7.0
      707.96 KB
      PDF
      DS9049

      50 Ω nominal input / conjugate match balun to nRF24LE1 & nRF51822-QFAA, with integrated harmonic filter

    • Description Version Size Action
      AN4111
      BAL-NRF01D3 matched balun with integrated harmonics filter for Nordic Semiconductor ultralow power transceivers
      4.0
      1.34 MB
      PDF
      AN4315
      BAL-NRF02D3 matched balun with integrated harmonics filter for Nordic Semiconductor chips with ultralow power transceivers
      2.2
      687.23 KB
      PDF
      AN2348
      IPAD™ 400 µm Flip Chip: package description and recommendations for use
      5.0
      261.7 KB
      PDF
      AN1235
      IPAD™ 500 µm Flip Chip: package description and recommendations for use
      8.0
      251.82 KB
      PDF
      AN4111

      BAL-NRF01D3 matched balun with integrated harmonics filter for Nordic Semiconductor ultralow power transceivers

      AN4315

      BAL-NRF02D3 matched balun with integrated harmonics filter for Nordic Semiconductor chips with ultralow power transceivers

      AN2348

      IPAD™ 400 µm Flip Chip: package description and recommendations for use

      AN1235

      IPAD™ 500 µm Flip Chip: package description and recommendations for use

    • Description Version Size Action
      TN1173
      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches
      6.0
      444.57 KB
      PDF
      TN1173

      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      50Ω nominal input / conjugate match balun to nRF24LE1 & nRF51822-QFAA, with integrated harmonic filter 1.0
      12.45 KB
      ZIP

      50Ω nominal input / conjugate match balun to nRF24LE1 & nRF51822-QFAA, with integrated harmonic filter

Publications and Collaterals

    • Description Version Size Action
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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BAL-NRF01D3
Active
Chip Scale Package 0.4mm pitch Industrial Ecopack2

BAL-NRF01D3

Package:

Chip Scale Package 0.4mm pitch

Material Declaration**:

PDF XML

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.