Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Wireless & RF Semiconductors/
    4. Wireless & RF Integrated Circuits/
    5. BALFHB-WL-04D3 STMicroelectronics

    BALFHB-WL-04D3 [STMicroelectronics]

    BALFHB-WL-04D3
    BALFHB-WL-04D3

    Part No:

    BALFHB-WL-04D3

    Category:

    Wireless & RF Integrated Circuits

    Manufacturer:

    STMicroelectronics

    Description:

    Signal Conditioning Integrated filter matched balun to BGA STM32WL low power, 862-928 MHz, 4 layer

    Datasheet:

    Product FAQ

    1. Is BALFHB-WL-04D3 available for RFQ?

    Yes. BALFHB-WL-04D3 by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for BALFHB-WL-04D3?

    Pricing for BALFHB-WL-04D3 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of BALFHB-WL-04D3?

    BALFHB-WL-04D3 is a STMicroelectronics Wireless & RF Integrated Circuits with Impedance - Unbalanced/Balanced: 50Ω:50Ω and Amplitude Balance (Max): 1dB. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BALFHB-WL-04D3?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can BALFHB-WL-04D3 be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to BALFHB-WL-04D3?

    Yes. If BALFHB-WL-04D3 is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Wireless & RF Integrated Circuits parts or compatible alternatives.

    RFQ

    Part Number:

    BALFHB-WL-04D3

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Package
    CSPG-8
    Operating Temperature
    -40℃~+105℃
    Amplitude Balance (Max)
    1dB
    Length
    2.13mm
    Width
    1.83mm
    Return Loss(Min)
    15dB
    Phase Difference
    3.6°
    Frequency Range
    862MHz~928MHz
    Height
    0.63mm
    Insertion Loss
    1dB
    Impedance - Unbalanced/Balanced
    50Ω:50Ω
    CNHTS
    8504319000
    USHTS
    8504312000
    TARIC
    8504318090
    CAHTS
    8504310020
    BRHTS
    85043199
    INHTS
    85043100
    MXHTS
    8504.31.99

    Products Detail

    STMicroelectronics BALFHB-WL-04D3 is an ultra-miniature balun. This device integrates a matching network, balun, and harmonics filter. Matching impedance has been customized for the STM32WL sub-GHz wireless microcontrollers.


    It is using STMicroelectronics IPD technology on a nonconductive glass substrate, which optimizes RF performances.

    Key features
    • BGA STM32WL sub-GHz wireless microcontrollers impedance matched balun and Tx harmonics filter
    • Optimized for BGA STM32WL sub-GHz wireless microcontrollers in low power mode and dedicated to 4-layer PCB
    • 50 Ω nominal input / conjugate matched balun to BGA STM32WL
    • 50 Ω nominal impedance on antenna side Tx and Rx
    • Deep Tx rejection harmonic filter
    • Low insertion loss
    • Small footprint
    • Low profile ≤ 630 μm after reflow
    • High RF performance
    • RF BOM and area reduction
    • ECOPACK2 compliant component

    Documents

    Data sheet:

    Data sheet

    Material Declaration:

    Material Declaration
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    BEST SELL
    ISO7721DR

    ISO7721DR

    Texas Instruments

    BEST SELL
    FS32K144HAT0MLLT

    FS32K144HAT0MLLT

    NXP

    BEST SELL
    K4FBE3D4HM-THCL

    K4FBE3D4HM-THCL

    SAMSUNG

    BEST SELL
    TMS320F28379DZWTT

    TMS320F28379DZWTT

    Texas Instruments

    BEST SELL
    MTFC2GMDEA-0M WT A

    MTFC2GMDEA-0M WT A

    Micron

    BEST SELL
    TMS320F28334ZJZS

    TMS320F28334ZJZS

    Texas Instruments

    BEST SELL
    MIMX8MQ6DVAJZAB

    MIMX8MQ6DVAJZAB

    NXP

    BEST SELL
    K4RAH165VB-BIWM

    K4RAH165VB-BIWM

    SAMSUNG

    BEST SELL
    CSDM65295

    CSDM65295

    Texas Instruments

    BEST SELL
    ATSAME70Q21B-CFN

    ATSAME70Q21B-CFN

    Microchip

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • SPSGRF-868
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STA8090WG
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STA8089FGBDTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • RX95HF-VMD5T
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • BALF-SPI2-01D3
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • CIMMA8HT6P02007$
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STM32WLE5UCY7TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STW82102BTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STA3004TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • SPBTLE-RFTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    E-TDA7479ADTR

    E-TDA7479ADTR

    STMicroelectronics

    CPL-WB-02D3

    CPL-WB-02D3

    STMicroelectronics

    STPTIC-47G2C5

    STPTIC-47G2C5

    STMicroelectronics

    TDA7707TR

    TDA7707TR

    STMicroelectronics

    STA8089FS

    STA8089FS

    STMicroelectronics

    STW82102BTR

    STW82102BTR

    STMicroelectronics

    STA680MTR

    STA680MTR

    STMicroelectronics

    TDA7708LX52TR

    TDA7708LX52TR

    STMicroelectronics

    TSH690IDT

    TSH690IDT

    STMicroelectronics

    STA680MD

    STA680MD

    STMicroelectronics

    PIN Diodes(9542)Transistors RF(0)RF Circulators(1840)RF Isolators(33)NFC/RFID Solutions(3454)RF Inductors(0)RF Test Equipment(0)RF Transistors(2293)Wireless Modules(23760)Wireless & RF Development Tools(18661)RF Resistors(4864)RF Capacitors(2)RF Relays(0)

    No recently viewed products