- 密度 [g/cm3]: 3.1
- 弯曲强度 [MPa]: 13.0
- 弯曲模量 [MPa]: 3.751
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 3.10 g/cc | 0.112 lb/in³ | ASTM D792 | ||
| Moisture Absorption at Equilibrium | 0.010 % @Temperature 50.0 °C, Time 173000 sec | 0.010 % @Temperature 122 °F, Time 48.0 hour | 0.05 in.; IPC-TM-650 2.6.2.1 | ||
| Thickness | 127 - 2540 microns | 5.00 - 100 mil | Range of Standard Thicknesses | ||
| Deformation | 0.26 % @Pressure 7.00 MPa, Temperature 50.0 °C | 0.26 % @Pressure 1020 psi, Temperature 122 °F | Z direction; 24 hrs; ASTM D621 | ||
| 1.37 % @Pressure 7.00 MPa, Temperature 150 °C | 1.37 % @Pressure 1020 psi, Temperature 302 °F | Z direction; 24 hrs; ASTM D621 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Ultimate | 13.0 MPa | 1890 psi | Y direction; 0.1/min strain rate; ASTM D638 | ||
| 17.0 MPa | 2470 psi | X direction; 0.1/min strain rate; ASTM D638 | |||
| Elongation at Break | 7.0 - 14 % | 7.0 - 14 % | Y direction; 0.1/min strain rate; ASTM D638 | ||
| 9.0 - 15 % | 9.0 - 15 % | X direction; 0.1/min strain rate; ASTM D638 | |||
| Flexural Strength | 32.0 MPa | 4640 psi | Y direction, Condition A; ASTM D790 | ||
| 36.0 MPa | 5220 psi | X direction, Condition A; ASTM D790 | |||
| Flexural Modulus | 3.751 GPa | 544.0 ksi | Y direction, Condition A; ASTM D790 | ||
| 4.364 GPa | 632.9 ksi | X direction, Condition A; ASTM D790 | |||
| Compressive Yield Strength | 47.0 MPa @Strain 25.0 % | 6820 psi @Strain 25.0 % | Z direction; 0.05/min strain rate; ASTM D695 | ||
| Compressive Modulus | 2.144 GPa | 311.0 ksi | Z direction; 0.05/min strain rate; ASTM D695 | ||
| Peel Strength | 2.16 kN/m | 12.3 pli | Copper, after solder float; IPC-TM-650 2.4.8 | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 5.00e+12 ohm-cm | 5.00e+12 ohm-cm | Condition A; IPC 2.5.17.1 | ||
| Surface Resistance | 5.00e+12 ohm | 5.00e+12 ohm | Condition A; IPC 2.5.17.1 | ||
| Dielectric Constant | 9.95 - 10.45 @Frequency 1.00e+10 Hz | 9.95 - 10.45 @Frequency 1.00e+10 Hz | Z direction; IPC-TM-650 2.5.5.5 | ||
| 10.9 @Frequency 8.00e+9 - 4.00e+10 Hz | 10.9 @Frequency 8.00e+9 - 4.00e+10 Hz | Differential Phase Length Method | |||
| Dissipation Factor | 0.0023 @Frequency 1.00e+10 Hz | 0.0023 @Frequency 1.00e+10 Hz | Z direction; IPC-TM-650 2.5.5.5 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 24.0 µm/m-°C @Temperature 0.000 - 100 °C | 13.3 µin/in-°F @Temperature 32.0 - 212 °F | X-Direction; 5°C/min; ASTM D3386 | ||
| 24.0 µm/m-°C @Temperature 0.000 - 100 °C | 13.3 µin/in-°F @Temperature 32.0 - 212 °F | Y-Direction; 5°C/min; ASTM D3386 | |||
| 47.0 µm/m-°C @Temperature 0.000 - 100 °C | 26.1 µin/in-°F @Temperature 32.0 - 212 °F | Z-Direction; 5°C/min; ASTM D3386 | |||
| Specific Heat Capacity | 1.00 J/g-°C | 0.239 BTU/lb-°F | calculated | ||
| Thermal Conductivity | 0.860 W/m-K @Temperature 80.0 °C | 5.97 BTU-in/hr-ft²-°F @Temperature 176 °F | ASTM C518 | ||
| Decomposition Temperature | 500 °C | 932 °F | TGA; ASTM D3850 | ||
| Flammability, UL94 | V-0 | V-0 | |||
| Descriptive Properties | |||||
| Thermal Coefficient of Dielectric Constant | -425 ppm/°C | IPC-TM-650 2.5.5.5; 10 GHz; -50°C to 170°C; Z-Direction | |||