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主要应用领域:
主要用于PCB、IC载板及IC Lead frame等行业
Applications:
The product is mainly used in PCB,IC substrate and IC substrate and IC Lead frame,etc.
精度指标 Specifications (Standard Size:430mmx430mm)
| 最小线宽/线缝Min.Line/Space Width |
20μm/20μm |
| 线条精度CD Control |
±2.0μm |
| 总长精度Total Pitch Accuracy |
±5.0μm |
| 图形位置精度Registration Accuracy |
±4.0μm |
| 套合精度Overlay Accuracy |
4.0μm |
| 垂直精度Orthogonality |
4.0μrad |
干版材料 Substrate
| 材料 Material |
Soda Lime Glass |
| 最大尺寸Max. Size |
24"×32" |
| 常规尺寸Normal Size |
5"x5",20"x24",22"x26",24"x28" |
| 厚度 Thickness |
5.0mm±0.2mm |
| 药膜 Film Type |
Emulsion |
| 光学密度Optical Density(λ=450nm) |
≥3.6 |
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