- 密度 [g/cm3]: 2.05
- 吸水率 [%]: 0.13
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 2.05 g/cc | 0.0741 lb/in³ | ASTM D792 Method A | ||
| Water Absorption | 0.13 % | 0.13 % | IPC TM-650 2.6.2.1 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Flexural Strength | 214 - 338 MPa | 31000 - 49000 psi | IPC TM-650 2.4.4 | ||
| Peel Strength | 0.789 kN/m | 4.50 pli | To Copper (1 oz/35 micron); After Process Solutions; IPC TM-650 2.4.8 | ||
| 0.877 kN/m | 5.00 pli | To Copper (1 oz/35 micron); After Thermal Stress; IPC TM-650 2.4.8 | |||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 1.20e+13 ohm-cm | 1.20e+13 ohm-cm | E24/125; IPC TM-650 2.5.17.1 | ||
| 2.80e+14 ohm-cm | 2.80e+14 ohm-cm | C96/35/90; IPC TM-650 2.5.17.1 | |||
| Surface Resistance | 1.70e+13 ohm | 1.70e+13 ohm | E24/125; IPC TM-650 2.5.17.1 | ||
| 4.40e+13 ohm | 4.40e+13 ohm | C96/35/90; IPC TM-650 2.5.17.1 | |||
| Dielectric Constant | 5.5 @Frequency 1.00e+6 Hz | 5.5 @Frequency 1.00e+6 Hz | IPC TM-650 2.5.5.3 | ||
| Dielectric Strength | >= 39.4 kV/mm | >= 1000 kV/in | IPC TM-650 2.5.6.2 | ||
| Dielectric Breakdown | 43000 V | 43000 V | IPC TM-650 2.5.6 | ||
| Dissipation Factor | 0.017 @Frequency 1.00e+6 Hz | 0.017 @Frequency 1.00e+6 Hz | IPC TM-650 2.5.5.3 | ||
| Arc Resistance | 193 sec | 193 sec | IPC TM-650 2.5.1 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 23.0 µm/m-°C | 12.8 µin/in-°F | x,y direction; IPC TM-650 2.4.41 | ||
| CTE, linear, Transverse to Flow | 36.0 µm/m-°C @Temperature <=160 °C | 20.0 µin/in-°F @Temperature <=320 °F | z (< Tg); IPC TM-650 2.4.24 | ||
| 192 µm/m-°C @Temperature >=160 °C | 107 µin/in-°F @Temperature >=320 °F | z (> Tg); IPC TM-650 2.4.24 | |||
| Thermal Conductivity | 1.00 W/m-K | 6.94 BTU-in/hr-ft²-°F | Z-axis; ASTM E1461 | ||
| 1.90 W/m-K | 13.2 BTU-in/hr-ft²-°F | X/Y-axis; ASTM E1461 | |||
| Glass Transition Temp, Tg | 160 °C | 320 °F | TMA; IPC TM-650 2.4.24 | ||
| 170 °C | 338 °F | DSC; IPC TM-650 2.4.25 | |||
| Decomposition Temperature | 354 °C | 669 °F | Onset; IPC TM-650 2.3.41 | ||
| 368 °C | 694 °F | 5 percent; IPC TM-650 2.3.41 | |||
| Flammability, UL94 | V-0 | V-0 | |||
| Descriptive Properties | |||||
| Dielectric Withstand Voltage (VDC) | > 5000 | HiPot; IPC TM-650 2.5.7.2 | |||
| IPC Delamination - T260 (minutes) | > 60 | IPC TM-650 2.4.24.1 | |||
| IPC Delamination - T288 (minutes) | > 30 | IPC TM-650 2.4.24.1 | |||
| IPC Delamination - T300 (minutes) | > 10 | IPC TM-650 2.4.24.1 | |||
| Z-Axis Expansion (%) | 2.6 | IPC TM-650 2.4.24 (50-260°C) | |||