RESOURCES
参考资料。Reference material.
设计端与制造端用同一组数字，沟通成本最低。以下文件把常用下限与对应关系集中起来。When design and fabrication work from the same numbers, the conversation gets shorter. These documents collect the minimums and the mapping between them.
Resource Centre
参考资料。Reference material.
DSN
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DFM
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MAT
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FIN
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IMP
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GLS
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CAL
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PCB 设计指南PCB DESIGN GUIDELINES
线宽、间距、孔径与叠构的设计下限。Design minimums for trace, space, hole and stack-up.
DFM 检查清单DFM CHECKLIST
出图前逐项确认，减少往返改版。Work through before releasing data, to cut revisions.
基材手册MATERIAL GUIDE
Tg、Dk、Df 与各基材的适用场景。Tg, Dk, Df and where each base material belongs.
表面处理手册SURFACE FINISH GUIDE
五种表面处理的厚度、平整度与保存期。Thickness, flatness and shelf life of five finishes.
阻抗手册IMPEDANCE GUIDE
叠构与线宽如何对应到阻抗。How stack-up and trace geometry map to impedance.
PCB 术语表PCB GLOSSARY
从 AOI 到 VIA 的术语定义。Terminology from AOI to via.
PCB 计算工具PCB CALCULATOR
阻抗、载流与温升的试算工具。Work out impedance, current capacity and temperature rise.