工艺小站 05Process Stop 05

切割、减薄与抛光Dicing, Thinning & Polishing

适合晶圆切割、芯片划片、背面减薄、CMP/抛光和边缘崩边控制。For wafer dicing, die singulation, backside thinning, CMP/polishing and chipping control.

发送需求邮件Send Request 看晶圆减薄与 CMP 专题Open Thinning Topic 返回工艺导航Back to Process Map

适合什么需求Good For

晶圆切割、芯片划片、开槽和异形样品处理Wafer dicing, die singulation, slotting and special sample handling
背面减薄、CMP、机械抛光和表面处理Backside thinning, CMP, mechanical polishing and surface treatment
需要控制崩边、污染、保护膜和清洗的项目Projects requiring chipping, contamination, protection and cleaning control

先准备什么Prepare First

片径、当前厚度、目标厚度和数量Wafer size, current thickness, target thickness and quantity
划片道、有效区域和允许崩边范围Dicing lanes, active area and chipping tolerance
保护膜、背面保护和是否可接触水/溶液Protection film, backside protection and liquid restrictions
清洗、包装和后续测试要求Cleaning, packaging and downstream test requirements

通常会找谁Who Usually Helps

划片厂Dicing houses
晶圆减薄抛光平台Wafer thinning/polishing platforms
封装厂Packaging houses
样品制备服务商Sample preparation providers

先把这些说清楚What to Spell Out

把这些说清楚，别人就不用隔空猜样品；报价和可行性也会靠谱很多。When these points are clear, nobody has to guess the sample from thin air; feasibility and quotes get much more reliable.

片径/厚度Size/Thickness
目标厚度Target Thickness
划片道Dicing Lane
来源数量Source/Quantity
保护清洗Protection/Clean

懒人邮件模板Quick Email Template

1. 项目目标：想做什么结构，用于什么测试或验证。1. Project goal: target structure and intended test or validation.

2. 材料与样品：衬底、膜层、尺寸、数量、来源和特殊处理限制。2. Material and sample: substrate, films, size, quantity, source and handling limits.

3. 版图与尺寸：GDS/截图、最小线宽/线距、面积、Layer/Cell 和对准要求。3. Layout and dimensions: GDS/screenshots, CD/space, area, Layer/Cell and alignment.

4. 工艺与验收：目标深度/膜厚、误差、检测方式、交付形式和期望时间。4. Process and acceptance: depth/thickness, tolerance, metrology, deliverables and schedule.

发送到 sunyvsheng@gmail.comEmail sunyvsheng@gmail.com 查看晶圆切割与划片准备页Open wafer dicing prep page 查看晶圆减薄与 CMP 抛光准备页Open wafer thinning prep page