产品性能：
Remarks:
All the typical values listed above are for your reference only and not intended for specification. Please contact Shengyi Technology Co., Ltd. for detailed information. All rights from this data sheet are reserved by Shengyi Technology Co., Ltd.
| Items | Method | Condition | Unit | Typical Value |
|---|---|---|---|---|
| Dielectric Constant, Process Dk | IPC-TM-650 2.5.5.5 Clamped Stripline | 10GHz/23℃ | - | 3.0±0.05 (Z) |
| Dielectric Constant, Design Dk | Differential Phase Length Method | 1.5GHz-6GHz/23℃ | - | 2.98 (Z) |
| Dissipation Factor, Df | IPC-TM-60 2.5.5. Clamped Stripline | 10GHz/23℃ | - | 0.0031 (Z) |
| Thermal Coefficient of Dk | IEC 61189-2-721 (10GHz) | -40~+120℃) | - | 50 (Z) |
| Tg | IPC-TM-650 2.4.24.4 | DMA | ℃ | 200 |
| Td | ASTM D3850 | TGA | ℃ | 400 |
| Coefficient of Thermal Expansion | IPC-TM-650 2.4.41 | TMA | ppm/℃ | 15 (X) |
| IPC-TM-650 2.4.41 | TMA | ppm/℃ | 15 (Y) | |
| IPC-TM-650 2.4.41 | TMA | ppm/℃ | 50 (Z) | |
| Volume Resistivity | IPC-TM-650 2.5.17.1 | A | MΩ-cm | 2.21*108 |
| Surface Resistivity | IPC-TM-6502.5.17.1 | A | MΩ | 6.84*107 |
| Peel Strength | IPC-TM-650 2.4.8 | after solder float 1oz. HVLP foil | N/mm | 0.85 |
| Electrical Strength | IPC-TM-650 2.5.6.2 | 0.508mm (0.020'') | kV/mm | 60 (Z) |
| Flexural Strength | IPC-TM-650 2.4.4 | A | Mpa | 232/216 (LW/CW) |
| Water Absorption | IPC-TM-650 2.6.2.1 | - | % | 0.15 |
| Thermal Conductivity | ASTM D5470 | 100℃ | W/m·K | 0.46 |
| Flammability | UL94 | - | Rating | V-0 |