PCB Manufacturing for HDI Quiz

by | Aug 2, 2018 | 0 comments

If you master HDI PCB manufacturing, it will result in better yield and lower cost than would a through-hole design. But do you know how to design for an architecture with blind and buried vias? Take our quiz!

 

Results

Congratulations, you know a lot about HDI PCB manufacturing. Try our PCB Assembly Quiz!
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#1. What should be your main PCB manufacturing concerns when designing for HDI?

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#2. What is important when selecting a material for HDI PCB manufacturing?

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#3. What is considered best practice for reducing EMI for HDI PCB manufacturing?

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#4. How can you reduce your layer count when designing for HDI PCB manufacturing?

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#5. Which of the following HDI stack-up class is the most expensive?

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#6. What is one of the objectives of a hole fill?

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#7. In HDI PCB manufacturing, plating a laser-drilled via shut…

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#8. In order to properly plate the via in HDI PCB manufacturing, you must define your laser drill size in proportion to…

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#9. Why are 1:1 aspect ratios not optimal in HDI PCB manufacturing?

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#10. Which of the following is a particularity of staggered microvias?

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#11. Which of the following is a particularity of stacked microvias?

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#12. Manufacturers don’t have to fill the laser-drilled vias with copper because the second laser drill doesn’t land on the first laser drill for…

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#13. For staggering to be viable in HDI PCB manufacturing, the value of the vertical separation between the central access of the two microvias must…

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#14. In a 1-N-1 type of HDI stack-up, what does N represent?

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