50Ω / conjugate match balun to BlueNRG transceiver, with integrated harmonic filter

This device is an ultra-miniature balun which integrates matching network and harmonics filter. Matching impedance has been customized for the BlueNRG ST transceiver. The BALF-NRG-02D3 uses STMicroelectronics IPD technology on non-conductive glass substrate which optimizes RF performance.

Key Features

  • 50 Ω nominal input / conjugate match to BlueNRG device
  • Low insertion loss
  • Low amplitude imbalance
  • Low phase imbalance

Resources

Technical Documentation

Product Specifications
Description Version Size
DS12216 DS12216: 50 ohm nominal input / conjugate match to BlueNRG transceiver, with integrated harmonic filter 1.0 729 KB
DB3324 DB3324: 50 ohm nominal input / conjugate match to BlueNRG transceiver, with integrated harmonic filter 1.0 246 KB
Application Notes
Description Version Size
AN4315 AN4315: BAL-NRF02D3 matched balun with integrated harmonics filter for Nordic Semiconductor chips with ultralow power transceivers 2.2 687 KB
AN2348 AN2348: IPAD™ 400 µm Flip Chip: package description and recommendations for use 5.0 261 KB
AN1235 AN1235: IPAD™ 500 µm Flip Chip: package description and recommendations for use 8.0 251 KB
Technical Notes & Articles
Description Version Size
TN1173 TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches 5.0 1 MB

Publications and Collaterals

Flyers
Description Version Size
High-quality RF IPD baluns for ISM bands simplify RF complexity. 2.0 942 KB
Brochures
Description Version Size
Products and Solutions for Factory Automation and Control 1.0 3 MB
Semiconductor solutions for healthcare applications 1.0 665 KB
Support & Community


Sample & Buy

Part Number Package Packing Type Minimum Sellable Quantity Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
BALF-NRG-02D3 Chip Scale Package 0.4mm pitch Tape And Reel 5000 Active 0.13 500 NEC EAR99 CHINA MORE INFO
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(*) 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

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BALF-NRG-02D3 ActiveChip Scale Package 0.4mm pitchIndustrialEcopack2
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(**) 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.

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