- Main Applications
- Radio frequency
- Backplane, High performance computing
- Line cards, Storage
- Servers, Telecom, Base station
- Office Routers
- 產品介紹
- High Speed Digital (HSD)
- ThunderClad 2 Sp
ThunderClad 2 Sp
Very Low Loss and High Thermal Reliability Material
Core: TU-883 Sp; Prepreg: TU-883P Sp
ThunderClad 2 Sp ( TU-883 Sp ) is a very low loss category material based on a high performance resin. This material is reinforced with low Dk woven glass fabric and designed with very low dielectric constant and dissipation factor resin system for high speed low loss, radio frequency and wireless applications. ThunderClad 2 Sp material is suitable for environmental protection lead free process and also compatible with FR-4 processes. ThunderClad 2 Sp laminates also exhibit excellent moisture resistance, improved CTE, superior chemical resistance, thermal stability and CAF resistance.
- Key Features
- Excellent electrical properties
- Dielectric constant is 3.15 @ 10GHz
- Dissipation factor is 0.0028 @ 10GHz
- Stable and flat Dk/Df performance over frequency and temperature
- Compatible with modified FR-4 processes
- Excellent moisture resistance and Lead Free reflow process compatible
- Improved z-axis thermal expansion
- Anti-CAF capability
- Excellent through-hole and soldering reliability
- Halogen Free
Property | Typical Values |
---|---|
Tg (DMA) | 220°C |
Tg (TMA) | 170°C |
Td (TGA) | 420°C |
CTE z-axis (50 to 260 °C) | 2.5% |
T-260/ T288/ T300 | > 60 min/ > 60 min/ > 60 min |
Permittivity (RC 70%) @10GHz | 3.15 |
Loss Tangent (RC 70%) @10GHz | 0.0028 |
- Industry Approvals
- IPC-4101 Type Designation: /134
- IPC-4101/134 Validation Services QPL Certified
- UL File Number : E189572
- ANSI Grade : No-ANSI
- Flammability Rating: 94V-0
- Maximum Operating Temperature: 160°C
- Standard Availability
- Thickness: 0.002”[0.05mm] to 0.062” [1.58mm], available in sheet or panel form
- Copper Foil Cladding: 1/3 to 3 oz for built-up & double sides
- Prepregs: Available in roll or panel form
- Glass Styles: 106, 1080, 2113, 2116 and other prepreg grades are available upon request
Document Downloads For Public
- ThunderClad 2 Sp_Datasheet.pdf