Product/Service
MultiClad: Low-Loss Multilayerable Laminate
Datasheet: MultiClad: Low-Loss Multilayerable Laminate
Arlon's MultiClad HF is a new halogen-free low-loss system that represents the next generation in low-loss multilayerable thermoset laminate and prepreg systems for microwave and high-frequency printed circuit boards. This new multi-purpose PWB material technology combines a ceramic-filled low-loss, high reliability thermoset resin system with bromine-free flame retardant system to create a material that is unmatched in terms of environmental standards, electrical performance, mechanical stability, thermal reliability and cost.
Key Product Features include:
- Low Loss for High Performance/High Frequency Applications
- Halogen-Free to Address Environmental Standards
- Thermally Robust for Lead-Free Solder Temperatures
- High Tg and Low Z-Direction Expansion for PTH Reliability
- Low TCEr for Phase Stability over Temperature
- Low Moisture Absorption
- Good Thermal Conductivity
- Competitive Dk and Df Values
- Stable Loss Values through Thermal Aging
MultiClad HF is designed for High-Speed Backplanes and Server boards, Power Amplifiers, Satellite receivers, LNB converters, as well as Semiconductor burn-in-boards and other high speed, high reliability applications.
Important Product Properties:
|
Property |
Units |
Value |
|
Dk / Df@ 10 GHz |
-- |
3.7 / 0.0045 |
|
Tg (TMA) |
oC |
190 |
|
Decomposition Temp |
oC (5%) |
432 |
|
T300 |
Minutes |
>60 |
|
CTE (X/Y) |
ppm/oC |
14-16 |
|
CTE(Z) |
ppm/oC below Tg |
20 |
|
|
ppm/oC above Tg |
150 |
|
Total Thermal Expansion |
% (50 to 260oC) |
1.2% |
|
Copper Peel |
lb/in (1 Ounce Foil) |
8 |
|
Water Absorption |
% (24 hour immersion) |
0.15 |
|
Thermal Conductivity, Tc |
W/m-K |
0.64 |
|
Flammability |
UL-94 |
Meets V0 |
Datasheet: MultiClad: Low-Loss Multilayerable Laminate
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