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    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    Multi-layer TU-768 Core PCBs are high-Tg (
    180∘C180 raised to the composed with power C
    180∘C
    ), halogen-free, and lead-free compatible laminates produced by TUC, designed for high-thermal reliability and superior electrical performance. Ideal for server, automotive, and high-speed applications, they feature low dissipation factors (0.0023 @ 10GHz) and excellent CAF resistance, commonly utilized in 4+ layer, high-density interconnector (HDI) designs. 
    Key Characteristics of TU-768 Material 
    • Thermal Performance: High
      Tgcap T sub g
      𝑇𝑔
       of
      180∘C180 raised to the composed with power C
      180∘C
       (DSC), excellent thermal stability, and low
      zz
      𝑧
      -axis CTE (Coefficient of Thermal Expansion).
    • Electrical Properties: Low dielectric constant (
      𝐷𝑘
      ≈4.3
       at 10GHz) and low dissipation factor, supporting high-speed signaling.
    • Reliability: Superior Anti-CAF (Conductive Anodic Filament) property and high chemical resistance.
    • Manufacturing: Compatible with lead-free soldering processes and UV-block/AOI compatible, making it suitable for complex multilayer boards. 
    Multi-layer Configuration 
    TU-768 laminates are often used with TU-768P prepreg to create multilayer structures. 
    • Layer Count: Common in 4-layer up to 16+ layer designs.
    • Core Thickess: 0.8mm, 1.2mm, 1.6mm, and other standard sizes.
    • Copper Weight: Commonly 1oz, but 0.5oz–2oz available depending on manufacturer. 
    Typical Applications 
    • Servers & Workstations: High-performance computing.
    • Automotive Electronics: Severe thermal cycle environments.
    • Telecom Infrastructure: High-speed communication equipment. 
    Manufacturing Standards 
    • Quality: Adheres to IPC-Class-2 standards.
    • Certification: Generally UL certified. 
    For high-density requirements, this material is often fabricated into HDI PCBs to handle complex routing and high-frequency requirements. 
    • TU-768 PCB 0.8mm - High-Tg and High Thermal Reliability Laminate
      Mar 8, 2024 — In conclusion, the TU-768 PCB offers a high-Tg and high thermal reliability solution for your circuit board needs. With its excell...
      www.bichengpcb.com
    • TU-768 - Taiwan Union Technology Corporation
      Core: TU-768; Prepreg: TU-768P. TU-768 / TU-768P laminate / prepreg are made of high quality woven E-glass coated with the epoxy r...
      www.tuc.com.tw
    • TU-768 PCB 2-layer 0.8mm immersion gold
      Dissipation Factor: With an incredibly low dissipation factor of 0.0023 at 10GHz, TU-768 maximizes energy efficiency and facilitat...
      www.circuitboardpcbs.com
    • What Are the Key Benefits of Using TU-768 PCBs? - LinkedIn
      Jan 3, 2025 — - Dielectric Constant (DK): The TU-768 PCB offers a DK of 4.3 at both 5 GHz and 10 GHz, with slightly higher values at lower frequ...
      www.linkedin.com
    • TU-768 PCB Manufacturers and Suppliers - China Factory
      Quick Details of TU-768 PCB ... HONTEC Quick Electronics Limited (HONTEC), established in 2009, is one of leading quickturn Printe...
      www.hontecmultipcb.com
    • Custom Design Multi-layer TU-768 Core PCB,Professional ...
      High-Tg TU-768 HDI PCB · High-Tg PCB Built on TU-768 With 1.2mm Thick Coating Immersion Gold Multilayer TU-768 PCB. This is a type...
      www.bichengpcb.com
    • High Tg Lead Free Multilayer Printed Circuit Board Built on TU ...
      High Tg Lead Free Multilayer Printed Circuit Board Built on TU-768 Core and TU-768P Prepreg ; Certification: UL ; Min Order: 1 ; P...
      www.circuitboardpcbs.com
    • TU-768 PCB 0.8mm - High-Tg and High Thermal Reliability Laminate
      Mar 8, 2024 — In conclusion, the TU-768 PCB offers a high-Tg and high thermal reliability solution for your circuit board needs. With its excell...
      www.bichengpcb.com
    • TU-768 - Taiwan Union Technology Corporation
      Core: TU-768; Prepreg: TU-768P. TU-768 / TU-768P laminate / prepreg are made of high quality woven E-glass coated with the epoxy r...
      www.tuc.com.tw
    • TU-768 PCB 2-layer 0.8mm immersion gold
      Dissipation Factor: With an incredibly low dissipation factor of 0.0023 at 10GHz, TU-768 maximizes energy efficiency and facilitat...
      www.circuitboardpcbs.com
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    Web results

    Custom Design Multi-layer TU-768 Core PCB,Professional ...


    Bicheng PCB
    https://www.bichengpcb.com › tu-768-pcb_sp
    Bicheng PCB
    https://www.bichengpcb.com › tu-768-pcb_sp
    TUC TU-768 PCB series delivers advanced features and outstanding performance, making it the ultimate choice for high-quality circuit board applications. Tags : ...Read more

    TU-768 High Speed Digital (HSD) PCB Materials - iPCB


    ipcb.com
    https://www.ipcb.com › material
    ipcb.com
    https://www.ipcb.com › material
    TU-768 laminates exhibit excellent CTE, superior chemical resistance and thermal stability plus CAF resistance property. Main Applications. Consumer Electronics.Read more

    High Tg Lead Free Multilayer Printed Circuit Board Built on TU ...


    circuitboardpcbs.com
    https://www.circuitboardpcbs.com › sale-12133226-high...
    circuitboardpcbs.com
    https://www.circuitboardpcbs.com › sale-12133226-high...
    High Tg Lead Free Multilayer Printed Circuit Board Built on TU-768 Core and TU-768P Prepreg ; Certification: UL ; Min Order: 1 ; Price: USD 2.99-9.99 PER PIECE.Read more

    High Tg Lead Free Multi-layer PCB Built on TU-768 Core ...


    Bicheng PCB
    https://www.bichengpcb.com › high-tg-lead-free-multi-la...
    Bicheng PCB
    https://www.bichengpcb.com › high-tg-lead-free-multi-la...
    TU-768 / TU-768P laminate / prepreg, these products are suitable for boards that need to survive severe thermal cycles, or to experience excessive assembly work ...Read more
    People also ask
    What is TU-768?
    TU-768 / TU-768P laminate / prepreg are made of high quality woven E-glass coated with the epoxy resin system, which provides the laminates with UV-block characteristic, and compatibility with automated optical inspection (AOI) process.

    TU-768 - Taiwan Union Technology Corporation


    Taiwan Union Technology Corporation
    https://www.tuc.com.tw › en-us › products-detail
    Taiwan Union Technology Corporation
    https://www.tuc.com.tw › en-us › products-detail
    How to create a multilayer PCB?
    Follow these steps carefully for the best results.
    1. Step 1: Design Your Multi-Layer PCB Layout. ...
    2. Step 2: Prepare and Etch Individual Layers Using PCB Etching Techniques. ...
    3. Step 3: Drill Vias for Inter-Layer Connections. ...
    4. Step 4: Laminate Layers with Sequential Build-Up at Home. ...
    5. Step 5: Finalize and Test Your Multi-Layer PCB.
    Sep 13, 2025

    Creating a Multi Layer PCB at Home with Sequential Build Up - ALLPCB


    ALLPCB
    https://www.allpcb.com › allelectrohub › creating-a-mult...
    ALLPCB
    https://www.allpcb.com › allelectrohub › creating-a-mult...
    How many layers can PCB have?
    An error has occurred. Please try again later.
    What is the dielectric constant of TU-768?
    - Dielectric Constant (DK): The TU-768 PCB offers a DK of 4.3 at both 5 GHz and 10 GHz, with slightly higher values at lower frequencies. This consistent dielectric performance supports high-frequency applications, making it suitable for modern communication devices.Jan 3, 2025

    What Are the Key Benefits of Using TU-768 PCBs? - LinkedIn


    LinkedIn
    https://www.linkedin.com › pulse › what-key-benefits-us...
    LinkedIn
    https://www.linkedin.com › pulse › what-key-benefits-us...

    Web results

    What are the Features and Applications of the TU 768 ...


    RayPCB
    https://www.raypcb.com › Blogs
    RayPCB
    https://www.raypcb.com › Blogs
    The TU 768 PCB material is a laminate composed of a woven E-glass that has a coating made of epoxy resin.Read more

    tu-768 lead free pcb multilayer printed circuit board glass coated


    YouTube · Electronic Components
    1 view · 4 weeks ago
    YouTube · Electronic Components
    1 view · 4 weeks ago
    0:28
    tu-768 lead free pcb multilayer printed circuit board glass coated. 1 view · 3 weeks ago. #ElectronicComponents #IndustrialElectronics ...
    Missing: Core ‎| Show results with: Core
    Electronic Components
    YouTube·
    Apr 10, 2026

    tu-768 lead free pcb multilayer printed circuit board glass coated

    YouTube·Electronic Components·Apr 10, 2026
    YouTube

    TU-768


    Toptek PCB
    https://toptekpcb.com › tu-768_datasheet
    Toptek PCB
    https://toptekpcb.com › tu-768_datasheet
    PDF
    TU-768 laminates exhibit excellent CTE, superior chemical resistance and thermal stability plus CAF resistance property. Applications. ○ Consumer Electronics. ○ ...Read more
    2 pages
    Missing: Multi- ‎layer

    Definitive Information for TU-768


    PCBTok
    https://www.pcbtok.com › Blog
    PCBTok
    https://www.pcbtok.com › Blog
    Dec 23, 2022 — TU-768 falls under a PCB Laminate produced explicitly by the Taiwan Union Technology Corporation (TUC); however, others can incorporate it. If ...Read more
    Missing: Core ‎| Show results with: Core

    Printed circuit board materials


    PCBWay
    https://www.pcbway.com › PCB_material_classification
    PCBWay
    https://www.pcbway.com › PCB_material_classification
    Multi-layer laminated structure · Rigid-Flex PCB Standard Stackup ... MEG4, Tu-862, Tu-662, Tu-768,S7038, S1165, Isola-FR408HR, Isola-FR406,EMC TW ...Read more

    What Are the Key Benefits of Using TU-768 PCBs?


    LinkedIn · Ivy .
    1 year ago
    LinkedIn · Ivy .
    1 year ago
    The TU-768 PCB is crafted from high-quality woven E-glass, encapsulated in a specialized epoxy resin system. This combination yields laminates ...Read more
    Missing: Multi- ‎| Show results with: Multi-
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