Inquiry (采购产品): wafer-processing services Dear Sales Department: I would like to invite your company to provide wafer-processing services that we cannot handle in our Fab. I am requesting a quotation for (Ni/Ag electro-plate through resist on 200mm wafers with a Ti seed layer), which will require a special effort in price and cycle time commitment. Additional details: the openings through the resist will be 50um square and the layer thicknesses are as follows: Ti = 200A (seed layer already present on the wafer) Ni = 500A Ag = 2.0um The top of the Ag layer needs to be highly reflective. Can you provide a budgetary estimate (per wafer cost) for plating the Ni/Ag? In addition, if you have the capability to strip the resist and etch the Ti seed layer, can you provide the cost in the quote as well? Here are additional elements I need you to include on quotation: -Set up cost (NRE), if any, to plate Ni and Ag -Per wafer cost for development phase (to dial-in process to our spec) -Cycle time for process set up and processing wafers -Per wafer cost in the 10 to 100 wafers/month range I look forward to the opportunity to work with you on this and future projects. Feel free to contact me with any additional questions or problems. Regards. James James Forks Materials Manager 512.356.2525 (office) SVTC 2706 Montopolis Drive Austin, TX 78741 The content of this message is SVTC Technologies Confidential. This message may contain confidential, proprietary or legally privileged information. It is for the use of the named recipient only, and access by anyone else is unauthorized. If you have received this message in error, please reply to that effect and delete this message. **** Hidden Message ***** james forks 78741 Company: SVTC E-mail: james.forks@svtc.com **** Hidden Message ***** james.forks@svtc.com
