品名：十层沉金板小批量 

材料：IT180A  

层数：10层

表面工艺：沉金     阻抗板铜厚：1OZ，

线宽线距：3.5/4 mill.

Product name: SSDP

Material: IT180A

Number of layer: 10 floors

surface treatment: Immersion gold

Copper thickness: 0.5OZ

Line width and clearance: 3/2.5mil.