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6.5mm RO4350B PCB Double Sided Circuits ENIG

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    Buy cheap 6.5mm RO4350B PCB Double Sided Circuits ENIG from wholesalers
     
    Buy cheap 6.5mm RO4350B PCB Double Sided Circuits ENIG from wholesalers
    • Buy cheap 6.5mm RO4350B PCB Double Sided Circuits ENIG from wholesalers
    • Buy cheap 6.5mm RO4350B PCB Double Sided Circuits ENIG from wholesalers
    • Buy cheap 6.5mm RO4350B PCB Double Sided Circuits ENIG from wholesalers

    6.5mm RO4350B PCB Double Sided Circuits ENIG

    Ask Lasest Price
    Brand Name : Bicheng
    Certification : UL, ISO9001, IATF16949
    Price : USD9.99-99.99/PCS
    Payment Terms : T/T
    Supply Ability : 5000PCS per month
    Delivery Time : 8-9 working days
    • Product Details
    • Company Profile

    6.5mm RO4350B PCB Double Sided Circuits ENIG

    Introducing our newly shipped PCB, featuring Rogers RO4350B material and RO4450F bondply. This advanced solution is designed for high-performance RF applications, combining the strengths of both materials to deliver exceptional reliability and efficiency. The RO4350B laminate offers electrical performance akin to PTFE/woven glass, while leveraging the manufacturability of epoxy/glass, making it a cost-effective choice for microwave applications.


    Key Features of RO4350B
    The RO4350B material boasts a dielectric constant of 3.48 ± 0.05 at 10 GHz and a low dissipation factor of 0.0037, ensuring minimal signal loss. With a thermal conductivity of 0.69 W/m·K and a high glass transition temperature (Tg) of over 280 °C, this material maintains stability across a wide range of operating conditions. The thermal expansion coefficient (CTE) is closely matched to copper, providing excellent dimensional stability, which is crucial for multi-layer board constructions.


    Key Features of RO4450F
    The RO4450F bondply enhances the PCB’s performance, offering a dielectric constant of 3.52 ± 0.05 at 10 GHz and a dissipation factor of 0.004. With a thermal conductivity of 0.65 W/m·K and a high Tg of over 280 °C, it is perfect for handling multiple lamination cycles. This bondply is also designed for compatibility with FR-4 materials, allowing for versatile multi-layer constructions.


    RO4350B Typical Value
    PropertyRO4350BDirectionUnitsConditionTest Method
    Dielectric Constant,εProcess3.48±0.05Z10 GHz/23℃IPC-TM-650 2.5.5.5 Clamped Stripline
    Dielectric Constant,εDesign3.66Z8 to 40 GHzDifferential Phase Length Method
    Dissipation Factortan,δ0.0037
    0.0031
    Z10 GHz/23℃
    2.5 GHz/23℃
    IPC-TM-650 2.5.5.5
    Thermal Coefficient of ε+50Zppm/℃-50℃to 150℃IPC-TM-650 2.5.5.5
    Volume Resistivity1.2 x 1010MΩ.cmCOND AIPC-TM-650 2.5.17.1
    Surface Resistivity5.7 x109COND AIPC-TM-650 2.5.17.1
    Electrical Strength31.2(780)ZKv/mm(v/mil)0.51mm(0.020")IPC-TM-650 2.5.6.2
    Tensile Modulus16,767(2,432)
    14,153(2,053)
    X
    Y
    MPa(ksi)RTASTM D 638
    Tensile Strength203(29.5)
    130(18.9)
    X
    Y
    MPa(ksi)RTASTM D 638
    Flexural Strength255
    (37)
    MPa
    (kpsi)
    IPC-TM-650 2.4.4
    Dimensional Stability<0.5X,Ymm/m
    (mil/inch)
    after etch+E2/150℃IPC-TM-650 2.4.39A
    Coefficient of Thermal Expansion10
    12
    32
    X
    Y
    Z
    ppm/℃-55℃to288℃IPC-TM-650 2.4.41
    Tg>280℃ TMAAIPC-TM-650 2.4.24.3
    Td390℃ TGAASTM D 3850
    Thermal Conductivity0.69W/M/oK80℃ASTM C518
    Moisture Absorption0.06%48hrs immersion 0.060"
    sample Temperature 50℃
    ASTM D 570
    Density1.86gm/cm323℃ASTM D 792
    Copper Peel Stength0.88
    (5.0)
    N/mm
    (pli)
    after solder float 1 oz.
    EDC Foil
    IPC-TM-650 2.4.8
    Flammability(3)V-0UL 94
    Lead-free Process CompatibleYes

    PCB Stackup
    The PCB features a robust 2-layer rigid stackup:

    - Copper Layer 1: 35 μm
    - RO4350B Core: 1.524 mm (60 mil)
    - Prepreg Bond-ply (RO4450F): 0.101 mm (4 mil)
    - RO4350B Core: 1.524 mm (60 mil)
    - Prepreg Bond-ply (RO4450F): 0.101 mm (4 mil)
    - RO4350B Core: 1.524 mm (60 mil)
    - Prepreg Bond-ply (RO4450F): 0.101 mm (4 mil)
    - RO4350B Core: 1.524 mm (60 mil)
    - Copper Layer 2: 35 μm


    Construction Details
    This PCB measures 65 mm x 65 mm (± 0.15 mm) with a finished thickness of 6.5 mm. It supports a minimum trace/space of 7/8 mils and a minimum hole size of 0.5 mm. The finished copper weight is 1 oz (1.4 mils) on the outer layers, with a via plating thickness of 20 μm. The surface finish is ENIG, while the top silkscreen is yellow and the top solder mask is green. Each board undergoes 100% electrical testing before shipment to ensure quality.


    6.5mm RO4350B PCB Double Sided Circuits ENIG


    Compliance and Availability
    - Artwork Format: Gerber RS-274-X
    - Quality Standard: IPC-Class-2
    - Availability: Worldwide


    Typical Applications
    This PCB is ideal for:


    - Cellular base station antennas and power amplifiers
    - RF identification tags
    - Automotive radar and sensors
    - LNBs for direct broadcast satellites


    Leverage the advanced properties of Rogers RO4350B and RO4450F in your next project to ensure high reliability and performance in demanding RF applications.


    6.5mm RO4350B PCB Double Sided Circuits ENIG

    Quality 6.5mm RO4350B PCB Double Sided Circuits ENIG for sale
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