BAL-2690D3U50 / 30+j25 Balun transformer for 2.45 GHz ISM band
The BAL-2690D3U is a balun designed to transform single ended signals to differential signals in Bluetooth applications.
The BAL-2690D3U has been customized for the STLC2690 Bluetooth transceiver with 0.8 dB insertion losses in the bandwidth (2400 MHz - 2500 MHz) and with a specific requirement for the SCC22 parameter.
The BAL-2690D3U has been designed using STMicroelectronics IPD (integrated passive device) technology on non conductive glass substrate to optimize RF performances.
- 50 Ω nominal input / 30+j25 output differential impedance
- Low insertion loss
- Low amplitude imbalance
- Low phase imbalance
- Small footprint: BAL-2690D3U < 1 mm²
Very low profile (<700 μm) High RF performances RF BOM and area reduction
DS6408: 50 / 30+j25 balun transformer for 2.45 GHz ISM band
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Sample & BuyTop
|Part Number||Marketing Status||Package||Packing Type||Junction Temperature (max)||Automotive Grade||Order From ST||Unit Price (US$)*|
|Distributor Availability||RoHS Compliance Grade||Download
|BAL-2690D3U||Active||Flip-Chip 400u||Tape And Reel||125||_||-||.168||No availability reported, please contact our Sales office||Ecopack2||PDF|
(*) 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
(**) 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.