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  • 20240405_ũ_

[úм] ڸƽŰƮ 3%... ?

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ڸƽŰƮ ¼. 21 1 18 ڸƽŰƮ 3.6%(700) 19650 ŷǰ ִ.

3б ڸƽŰƮ ȣ ´. Ʈ ַ ǰ HDI() PCB(μȸα) ǸŰ ̴. 1219 40% þ, 105 , 8773% ߴ. ȸ ݿ 121 533% þ. ȸ μȸα(FPCB) ü ÷ ȣ ʰߴ.

׷ ְ ֱ ´. 16 Ѷ 24700 ö, 19000 ⵵ ߴ.  ְ 2 Ѱ ö, ȴ.

ڸƽŰƮ dz׷ 迭 μȸα(PCB) ü. PCB ǥ鿡 üȸθ ׷ ȸ(IC), ܵ پ ںǰ Ǵ ̴. Ϲ ǰ ÷ ű ڱ⿡ ̴ ٽ ǰ̴.

ַ ǰ HDI. ޴ PCB κ Ǵ 漺() PCB ⿡ ̴ () PCB . ڸ HDI PCB Ǵ -(Build-Up) PCB ϸ, ڴ FPCB Ī. HDI PCB 忡 1 ޸ , ڸƽŰƮ 23 ִ.

ǿƮνŰ , ι ''

ڿ ϴ ǿƮνŰ ǿ ڸƽŰƮ 3б ǿƮνŰ 9 8 ޾Ҵ. ̴ ⿡ 2 ġ. ׸񺰷δ ͼ ι 1 ߰ , 3б ׸ 0̾ ȿ ι 2 .

ǿƮνŰ ͼ, , ȿ 9 ׸ 1 9 Ѵ. ̱ б а ǿƮνŰ ̴. 繫 󳻴 ȿ̸, Ͼ ã ϴ.







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05 / 21 15 : 00

ڸƽŰƮ 007810

16,180 310 , 1.95 %

ֽMRI м

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* ֽMRI 췮 : ּ 15 ̻
* 3 ̸ м Ⱓ   ª Ϻ ٸ ֽϴ.
20240405_ũ_

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