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  • 20240405_ũ_

[úм] ̼Ÿý 2%..1б Ŀ 'ָ'

ܵ

̼Ÿý ¼. 3 2 46 ̼Ÿý 2.8%(190) 6900 ŷǰ ִ.

30 ܱ ̼Ÿý ֽ 225610, Ͽ 173330ָ żߴ. Ʋ ż ܱ 2.23% 3.2% 1%P ߴ. ְ ŵϰ ִ. 3 ö 49% ߴ.

ְ 濡 1б⸦ ū 弼 ̷ ̶ 밨 ڸ Ǯ̵ȴ. ü (WiseFn) ֱ 3 ǻ簡 ̼Ÿý 1б ġ 930, 47̴. 19% ġ, 33% Ը. б ͼ ȭ ̶ м̴.



׷ 1б ְ ϰ ־ 2б ͼ ũ ȸ ̴. 10 Ű ̼Ÿý 2б 131, 25 ޸ձ 132 ߴ. ̱ Ȯ뿡 ȭǰ , ȸ LG Ʈ Ȯ ű Zڷ ǰ ̻ ̶ .

۷ι 2 PCB ü

̼Ÿý μȸα(PCB)ü. ַ ǰ Ʈũ PCB MLB(Multi Layer Board) Ѵ. MLB PCB ׾ ȸθ ǰ̴. ַ Ȧ麻  Ϳ ġ ǰ δ. ̼Ÿý 忡 1 ޸ , ۷ι 忡 ̱ TTM翡 ̾ 2. Ŀ ý(CISCO) ī 罼Ʈ MLB 1 ó Ǵ ް ִ.

̼Ÿý Ʈ κ ̴ HDI(е μȸα) ǸѴ. ٸ ʰ, ȸ ̼纸( 100%) ǰ ϰ ִ. ַ ǰó LG. ι Ʈũ MLB 84%, ڵ PCB 16%. ۷ι ü ֿ ΰ ־ 95% .

ǿƮνŰ 3 7

ڿ ǿƮνŰ ǿ ̼Ÿý 4б ǿƮνŰ 9 7̴. ̴ 4 ġ. ׸񺰷δ ͼ ι 2, , ȿ ι 1 ߰ ߴ.

ǿƮνŰ ̱ б а ǿƮνŰ ͼ, , ȿ 3 ι 9 1 9 Ѵ. 繫 󳻴 ȿ̸, Ͼ ã ϴ.







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̼Ÿý 007660

48,600 2,200 , 4.33 %

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* ֽMRI 췮 : ּ 15 ̻
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20240405_ũ_

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