這個頁面上的內容需要較新版本的 Adobe Flash Player。

取得 Adobe Flash Player

ThunderClad 1

Hi-Tg Halogen free Low Loss laminate and prepreg
Core: TU-863; Prepreg: TU-863P

ThunderClad 1 Hi-Tg halogen free low loss material is made of high performance epoxy resin and regular woven E-glass fabric, designed with low dielectric constant and low dissipation factor for high speed low loss and high frequency multilayer circuit board application. Unlike conventional low loss material using brominated resin as flame retardant. ThunderClad 1 achieves flammability class of UL94V-0 by incorporating nitrogen compounds in the materials. ThunderClad 1 material is suitable for environmental protection lead free process and also compatible with FR-4 processes. This green material is designed to achieve thermal robust, low signal attenuation and eliminate the use of potential hazardous halogenated resins.

Main Applications
  • Backpanel, High performance computing
  • Line cards, Storage
  • Servers, Telecom, Base station
  • Office Routers
Key Features
  • Halogen, antimony, and red phosphorous free
  • Low Dk & Df performance
  • Lead free process compatible
  • Environmental friendly materials
  • Low coefficient of thermal expansion
Property Typical Values
Tg (DMA) 210°C
Tg (DSC) 180°C
Tg (TMA) 170°C
Td (TGA) 365°C
CTE z-axis (50 to 260 °C) 2.6%
T-260/ T288 > 60 min/ > 60 min
Permittivity (RC 50%) @10GHz 3.9
Loss Tangent (RC 50%) @10GHz 0.0095

 

Industry Approvals
  • UL Designation - ANSI Grade: FR-4.1
  • UL File Number: E189572
  • Flammability Rating: 94V-0
  • Maximum Operating Temperature: 130°C
  • IPC-4101 Type Designation : /127, /128, /130
  • IPC-4101E/130 Validation Services QPL Certified
Standard Availability
  • Thickness: 0.002” [0.05mm] to 0.062” [1.58mm], available in sheet or panel form
  • Copper Foil Cladding: 1/3 to 5 oz (HTE) for built-up & double sides and H to 2 oz (MLS)
  • Prepregs: Available in roll or panel form