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BAL-2690D3U - Brand New STMicroelectronics Balun - Datasheet - Chipdatas

BAL-2690D3U - Brand New STMicroelectronics Balun

In Stock:4000 ,Ready for Immediate Shipping
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In Stock: 4000, Ready for Immediate Shipping
Category:Balun
Chipdatas Part No.:CD92-BAL-2690D3U
Manufacturer Part No.:BAL-2690D3U
Datecode:09+
Package:4-WFBGA, FCBGA
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  • Description

    The BAL-2690D3U is a balun designed to transform single ended signals to differential signals in Bluetooth applications. It has been customized for the STLC2690 Bluetooth transceiver with 0.8 dB insertion losses in the bandwidth (2400 MHz - 2500 MHz) and a specific requirement for the SCC22 parameter. This balun is designed using STMicroelectronics IPD (integrated passive device) technology on a non-conductive glass substrate to optimize RF performances.

    Specifications and features

    - 50 Ω nominal input / 30+j25 output differential impedance
    - Low insertion loss
    - Low amplitude imbalance
    - Low phase imbalance
    - Small footprint: BAL-2690D3U < 1 mm²

    Application Scenarios

    The BAL-2690D3U is suitable for use as a balun transformer in applications such as:
    - Bluetooth STLC2690
    - Mobile phones

    Comparison

    Advantages

    - Very low profile (<700 µm)
    - High RF performances
    - RF BOM and area reduction

    Disadvantages

    No specific disadvantages have been mentioned for the BAL-2690D3U model.

  • Similar parts: 104 , Click to view
    Attributes Value
    Category Balun
    Manufacturer STMicroelectronics
    Product Category Balun
    Series BAL-2690D3U
    Product Baluns
    Type Balun Transformer
    Packaging Alternate Packaging
    Termination-Style Solder
    Operating-Temperature-Range - 40 C to + 85 C
    Package-Case FlipChip-4
    Frequency 2.441 GHz
    Impedance 50 Ohms
    Mounting-Type Surface Mount
    Frequency-Range 2.402GHz ~ 2.48GHz
    Bandwidth 2441 MHz
    Insertion-Loss 0.8 dB
    Impedance-Unbalanced-Balanced 50 / - Ohm
    Phase-Difference 10°
    insertion loss of a connector 1.1dB
    Return-Loss-Min 14dB
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    Shipping option:
    DHL, FedEx, EMS, SF Express, and Registered Air Mail
    Shipping tracking:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    View more

    How to Buy:
    • - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
    • View more
    Payment:
    • - Paypal,Credit Card includes Visa, Master, American Express.
    • - Wire transfer, include Local bank transfer.
    • - Western Union.
    • View more
Contact us
Additional Information
  • Datasheet: Download BAL-2690D3U
  • Chipdatas Part: CD92-BAL-2690D3U
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/12 18:14 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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Payment Method
  • The fee is charged according to the rule of PayPal.
  • The fee is charged according to the rule of PayPal.
  • Western Union charge US$0.00 banking fee.
  • We recommend to use bank transfer for large orders to save on handling fees.
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    $40 limited time offer.
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  • FedEx(www.fedex.com)
    $40 limited time offer.
  • Registered Mail(www.singpost.com)
    Free shipping without minimum order.
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