21 յ ڸƽŰƮ ¼ ̾ . (ŷ ) ڸƽŰƮ 5.1%(900) 18300 ŷ ƴ.
ް ڸƽŰƮ Ҵ. 11 26 52 ְ 24700 ȴ. 17Ͽ 17200 ϶ϱ ߴ. ְ 52 ְ 30% ϶ ´. ϱ 354995(ֽѼ 1.8%) ŵϸ ϶ ֵߴ.
ֱ ༼ 4б б⺸ DZ ̴. ſǿ / ȯ ϶ 4б ܰ ºPC μȸα(PCB) Ȯ . ұ, ⺸ ũ ȴٴ ̴.
ü (WiseFn) ֱ 3 ǻ簡 ڸƽŰƮ 4б ġ 1129, 91̴. 11%, 167% Ѵٴ м̴.
ڸƽŰƮ dz 迭 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 Z 1 , ڸƽŰƮ 23 ִ.
ֽMRI м , 11%
ڰ ֽMRI м ڸƽŰƮ ŷµ 25 17 ü 196( 11%) ߴ.
ֿ ϸ 繫 ̴. Һ ͼ ɼ .
â 3б ȯ(ֱ 4б ջ) Ȱ 帧 ͺ , 繫Ȱ 帧 (+), 帧 (-) ݿƴ.
ֽMRI ڿ ü ǽð м . MRI ͼ强 繫 Ӹ ƴ϶ Ӽ ִ ° ְ ر Բ ǴѴ. ֽMRI 25 ְ ̸ 췮 ̴. 5 ΰ · Ÿ.
( 0)