Website Homepage

CN|EN

Current Position: Home » Equipment » Processing Equipment » Etching » HF刻蚀设备 »VHF蚀刻系统
    Shipping 关注:197

    VHF蚀刻系统

    Applied to the semiconductor industry:

    Processing Equipment-Etching-HF刻蚀设备

    In stock:

    1

    Place of origin:

    National

    Quantity:

    cut back increase

    price:

    Negotiable
    Transaction guarantee Secured Transactions Online banking to pay

    consumer hotline:00864001027270

    Hot products

    followed36451

    Negotiable

    followed8874

    Negotiable

    followed2915

    Negotiable

    followed2246

    ¥10000.00

    Concerned Products

    Brand:

    model:

    Own series:Processing Equipment-Etching-HF刻蚀设备

    本系统主要应用于微机电系统 (MEMS) 干法蚀刻工艺,比如大面积挖深槽(洞),悬臂梁等结构。
    本系统采用无水氟化氢蒸汽(VHF)结合无水乙醇蒸汽蚀刻能有效的防止上述现象的发生。由于采取了无水氟化氢气体的蚀刻方法,使得蚀刻结构较小的部件和深腔部件变得非常容易。
    采用PLC和触摸屏人机界面,精密控制温度、流量、压力等工艺参数,加上特殊设计的腔体结构、匀气机构和晶片旋转结构,可以有效地控制反应过程,提高蚀刻均匀性,同时保持较高的选择性。

    advisory

    If you have any questions before purchasing, please contact us.

    Question:
     
    Ask

    刻蚀精度多高?刻槽均匀误差多大?

    sdmm  2017-08-11

    你好:
            关于刻蚀的精度根据,刻蚀的时间,跟腔体压力,工艺气体的流量有关系的。
            关于均匀性与刻蚀速率有关系,具体参数请电联。。

    2017-08-25

    Related similar products in semiconductor industry:

    Service Hotline

    4001027270

    Function and characteristics

    Prices and offers

    WeChat public number