50Ω nominal input / conjugate match balun to SPIRIT1, with integrated harmonic filter

STMicroelectronics BALF-SPI-01D3 is an ultra miniature balun. The BALF-SPI-01D3 integrates matching network and harmonics filters. Matching impedance has been customized for the SPIRIT1 ST transceiver.

The BALF-SPI-01D3 uses STMicroelectronics IPD technology on non-conductive glass substrate which optimize RF performance.

Key Features

  • 50 Ω nominal input / conjugate match to SPIRIT1
  • Low insertion loss
  • Low amplitude imbalance
  • Low phase imbalance
  • Small footprint
  • Benefits
    • Very low profile (< 670 μm)
    • High RF performance
    • RF BOM and area reduction

设计

技术文档

产品规格
Description Version Size
DS9841 DS9841: 50 Ω nominal input / conjugate match balun to SPIRIT1, with integrated harmonic filter 5.0 725 KB
应用手册
Description Version Size
AN4315 AN4315: BAL-NRF02D3 matched balun with integrated harmonics filter for Nordic Semiconductor chips with ultralow power transceivers 2.1 688 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 3.1 333 KB

出版刊物和宣传资料

宣传册
Description Version Size
High-quality RF IPD baluns for ISM bands simplify RF complexity. 2.0 942 KB
手册
Description Version Size
Products and Solutions for Factory Automation and Control 1.0 3 MB
Semiconductor solutions for healthcare applications 1.0 665 KB
Wireless connectivity for IoT applications 2.0 2 MB

工具和软件

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样片和购买

型号 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-SPI-01D3 Chip Scale Package 0.4mm pitch Tape And Reel 5000 Active 0.188 100 NEC EAR99 CHINA MORE INFO 获取样片 Add to cart DISTRIBUTOR AVAILABILITY
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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

质量和可靠性

型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BALF-SPI-01D3 ActiveChip Scale Package 0.4mm pitchIndustrialEcopack2 0 0
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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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