序号(NO) | 项目(ITEM) | 术参数(INSTRUCTION) |
1 | 层数(Layer) | 1-8(层Layer) |
2 | 加工面积(Max area of producl) | 500*600mm |
3 | 最小板厚(Min yhickness) | 4层(Layer)0.4mm/16mil 6层Layer)1.00mm/40mil 8层Layer)1.20mm/48mil |
4 | 最小线宽(Min width) | 0.076mm/3mil |
5 | 最小间距(Min spacing) | 0.076mm/3mil |
6 | 最小孔径(Min hole diameter) | 0.20mm/8mil |
7 | 孔壁铜厚(Cu thickness) | 0.020mm/0.8mil |
8 | 金属化孔径公差(PTH piameter tolerance) | ±0.07mm/3mil |
9 | 非金属化孔径公差(NPTH diameter tolerance) | ±0.05mm/2mil |
10 | 孔位公差(Hole position tolerance) | ±0.05mm/2mil |
11 | 外形尺寸公差(Outline tolerance) | ±0.10mm/4mil |
12 | 最小焊桥(Min solder mask bridge) | 0.076mm/3mil |
13 | 扭曲和弯曲(Warp&twist) | ≤0.7 |
14 | 绝缘电阻(Insulated restance) | ﹥10mΩ |
15 | 孔电阻(Hole resist) | ﹤300Ωnormal |
16 | 抗电强度(Dielectric withstanding voltage) | ﹥1.30KV/mm |
17 | 耐电流(Dielectric withstanding amp) | 10A |
18 | 抗剥离强度(Peel strength) | 1.40N/mm |
19 | 阻焊剂硬度(S/M hardness) | ﹥3H |
20 | 热冲击(Thermal stress) | 288℃10seeonds |
21 | 自熄性(Flammability) | 94V-0 |
22 | 通断测试电压(Open-short test) | 50-300V |