Autolad3
特点
● 低的Z轴热膨胀系数，优良通孔可靠性
● 优良的PCT性能，低吸水率和耐高温高湿性
● 优良的机械加工性和耐热性，无铅兼容FR-4.0板材
应用领域
● 专为有耐热性和耐CAF性能要求的汽车电子设计，也适用于高多层PCB- 产品性能
- 产品证书
- 资料下载
| Items | Method | Condition | Unit | Typical Value |
|---|---|---|---|---|
| Tg | 2.4.24.4 | DMA | ℃ | 185 |
| 2.4.25D |
DSC |
180 | ||
| Td | 2.4.24.6 | 5% wt. loss | ℃ | 355 |
|
T288 |
2.4.24.1 | TMA | min | 40 |
| T260 |
2.4.24.1 |
TMA |
min |
60 |
|
Thermal Stress |
2.4.13.1 |
288℃, solder dip |
- |
>100s No Delamination |
| CTE (Z-axis) | 2.4.24 | Before Tg | ppm/℃ | 40 |
| After Tg | ppm/℃ | 190 | ||
| 50-260℃ | % | 2.2 | ||
| Dissipation Constant (1GHz) | 2.5.5.9 | C-24/23/50 | - |
4.4 |
|
Dissipation Factor (1GHz) |
2.5.5.9 |
C-24/23/50 |
- | 0.012 |
| Volume Resistivity | 2.5.17.1 | C-96/35/90 | MΩ.cm | 8.12×108 |
|
Surface Resistivity |
2.5.17.1 |
C-96/35/90 | MΩ | 2.65×107 |
| Arc Resistance | 2.5.1 | D-48/50+D-0.5/23 | s | 135 |
| Dielectric Breakdown | 2.5.6 | D-48/50+D-0.5/23 | kV | 45+kV NB |
| Peel Strength (1Oz) | 2.4.8 | 288℃/10s | N/mm | 1.4 |
| Flexural Strength(LW/CW) | 2.4.4 | A | MPa | 560/440 |
| Water Absorption | 2.6.2.1 | E-1/105+D-24/23 | % | 0.07 |
|
Flammability |
UL94 |
C-48/23/50 |
Rating |
V-0 |
| CTI | IEC60112 | A | Rating | PLC 3 |
Remarks:
1. All the typical values are based on the 1.6mm specimen. Test method is according to IPC-TM-650.
2. 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.
Explanation: C=Humidity conditioning, D=Immersion conditioning in distilled water, E=Temperature conditioning
The first digit following the letter indicates the duration of preconditioning in hours, the second digit the preconditioning temperature in ℃ and the third digit the relative humidity.