银スルPCB加工について(银浇灌孔线路板加工).ppt

1、2020/9/11,P. 1,IntroducingSilver Through HoleTechnology,2020/9/11,P. 2,What is Silver Through Hole?,To conduct both sides of circuits, Silver Paste replaced traditional copper as the conductive material through holes. 銀膠，代替了傳統的銅箔，作為通孔中的導體導通兩面線路。 Unlike traditional PTH, advance Silver-through-hole de

2、ploy precise silk screen printing instead of heavy metal electro-plating process. 不同于傳統的PTH，先進的銀膠貫孔采用精確的絲印工序而非重金屬電鍍工序。,2020/9/11,P. 3,Advantages of using STH 使用STH的優勢,Cost Saving (20%-25%) 節省成本(20%-25%) Less Expensive Laminate 板料價格更便宜 Environmental Friendly 100% Lead-free 環保，100%無鉛 O.S.P. finish ens

3、ure flat pads for SMT OSP表面處理為SMT保証平整的焊盤 Compatible to all soldering processes 適用于所有焊接過程 Wide application for consumer appliances 廣泛應用于消費器具中。,2020/9/11,P. 4,Production Process制程,2020/9/11,P. 5,End-products Application 終端產品應用,Computer Peripherals (DVD-ROM)電腦周邊 Mobile Communications移動通信 Medical Electr

4、onics醫學電子 RF Remote Controls無線遙控 Hand-held Electronic devices手持式電子器件 Security & Access Controls安全及訪問控制 Air-condition Console空調控制板 Automobile Dashboard汽車儀表板 Other Consumer Electronic Appliances其它消費電子器具,2020/9/11,P. 6,Comparison betweenSTH and PTHPCB STH 與PTHPCB對照,STH - Silver Through HolePTH - Platin

5、g Through Hole,2020/9/11,P. 7,Cross Sections for STH & PTH 切片對照,Silver Through Hole,Plating through hole,2020/9/11,P. 8,Laminates application,2020/9/11,P. 9,Processing Differences,2020/9/11,P. 10,Design Parameters,2020/9/11,P. 11,Less expensive laminate板料更便宜 Green Process綠色制程 Save higher cost from Electro-plating節省了電鍍所需的高成本 Much more savings for Mass Production 大量生產中可節約更多成本 Can save cost up to 20% to 25%. 成本節約率可達20%，25%。,Costing Analysis,2020/9/11,P. 12,Conclusion,Mature application in similar end-products 成熟應用于同類終端產品 Cost Saving 節約成本 Environment Friendl