• ġ, ߱  ַ
  • 20240405_ũ_

[úм] ̼Ÿý 4%...52 Ű, ?

ܵ

̼Ÿý 52 Ű ߴ. 3 11 55 ̼Ÿý 4.7%(270) 5940 ŷǰ ִ.

̼Ÿý ޺ ¼ ϰ ִ. 3 4505 ְ 32% ö.  ̼Ÿý 鿴. ޺ ϱ ż Ը 2362918ַ ֽļ 10.3%.



ūյ ż ߵǰ ִ. ܱ ȸ ŬڽŹ( ) 20 ̼Ÿý 5%̻ , ̿ ռ 12 KBڻ뵵 5%̻ ϰ ִٰ . ۿ 5%̻ ū οݰ(8.1%) ִ.

̼Ÿý 1б⸦ Ͼ忡 ٺô. ֹ ݿǴ 2б ȴٴ ̴. ߴ ְ ϰ , Ÿ ֱ 麻 ڰ ̷ ٴ .

ȸ ̼纸 ̼÷ 2б ô. ű ߰ ذǴ ĸ ȸ Ÿ ̶ ̴.

ü (WiseFn) ֱ 3 ǻ簡 ̼Ÿý ġ 2981, 327̴. ۳⺸ 40%, 52% Ѵٴ м̴.



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% .







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05 / 20 09 : 05

̼Ÿý 007660

49,750 450 , 0.91 %

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* ֽMRI 췮 : ּ 15 ̻
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20240405_ũ_

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