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      • www.digitimes.com.tw
        2010年10月20日 - 張琳一/高雄穩居國內第1大、全球第2大的PCB鑽孔機製造大廠東台精機公司,一直致力於發展PCB鑽孔機與成型機設備。有鑒於未來PCB雷射鑽孔 ...
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      • ufclark.pixnet.net
        而HDI通常採用雷射鑽孔機,以光學雷射燒出孔洞就可以避面前述的問題。而HDI板使用增層法(Build Up)製造,當增層的次數愈多,相對所需技術能力愈高,一般HDI板 ...
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    日期:2024-07-13
    HDI printed circuit board technologies include blind and/or buried via processes and often microvias with a higher circuitry density than traditional PCB's....
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    日期:2024-07-11
    2) HDI PCB (2+N+2) Features: Suitable for BGA with smaller ball pitch and higher I/O counts Increase routing density in complicated design Thin board capabilities Lower Dk / Df material enables better signal transmission performance Copper filled via...
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    日期:2024-07-09
    26 May 2012 ... HDI PCB is defined as a PCB with a higher wiring density per unit area ... It can improve the effectiveness of assembly and space utilization and ......
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    日期:2024-07-09
    HDI PCBs capitalize on the latest technologies available to increase the functionality of PCBs using the same or less amount of area. This advancement in PCB ......
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    日期:2024-07-08
    Sequential build-up (SBU) technology is used to fabricate HDI boards. The HDI ... The HDI layers are built on both sides of the traditionally PCB one by one with ......
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    日期:2024-07-13
    HDI (high density interconnection) circuit boards and Microvia Technology are ... the electrical connection between the layers in a multilayer circuit board....
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    日期:2024-07-12
    employed in conventional PCB technology. Microvia. A blind hole with a diameter (≤150 µm) having a pad diameter (≤350. µm) formed by either laser or ......
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    日期:2024-07-06
    Hdi Circuit Board Suppliers Hdi Circuit Board Manufacturers Directory Best Cost Performance Hdi Circuit ......