BALF-SPI2-01D3   Product is in volume production.

50 Ω nominal input / conjugate match balun to S2-LP,868 - 927 MHz with integrated harmonic filter

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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.

Key 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

资源

技术文档

产品规格
Description Version Size
DS12249 DS12249: 50 Ω nominal input / conjugate matched balun to ST S2-LP, 860-930 MHz with integrated harmonic filter 2.1 541 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 2.2 687 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

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 1 MB
手册
Description Version Size
Products and solutions for Smart industry 3.0 3 MB
Semiconductor solutions for healthcare applications 1.0 665 KB

工具和软件

Ecosystems
STM32 Open Development Environment
支持和社区

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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-SPI2-01D3 Chip Scale Package 0.4mm pitch Tape And Reel 5000 Active 0.176 500 NEC EAR99 CHINA MORE INFO 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-SPI2-01D3 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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