ӏUĮUf·̎ɞh(hun)cYԴѭh(hun)IҪn}Uf·ügb䡱{MćMgİȫh(hun)CϿYԴcЧĿUf·̎ṩԽQ
(chung)¹ˇF(xin)Чch(hun)̎
1. MˇMϣԓOá + ͜؟ + xĄ(chung)¹ˇ·ͨ^錢Uf·MгʹpСm(x)̎턓(chung)l͜؟h(hun)(ji)l(f)]PI^͵Ĝض£F(xin)·ЙC֬ğo̎@һ^̲HЧֽЙCɷ߀˸ߜؿԴMcȾxڲͬ|(zh)|(zh)ܶԵF(xin)~aFXyZЃrcwSȟoCϵĸЧxc
2. ɫָˣڻЧϣԓgɿȻ~ľCϻʸ_ 98%a_ 91%˸ߵĻO̶ȵھˏUf·еĽYԴrֵЧQИI(y)(ni)LڴڵĽcǽلxص~aƫ͵y}ͬr·ЙCɷֵğo̎ɹ廯h(hun)Ⱦ@һֆ}F(xin)˭h(hun)cYԴյpĿˡ
ܿ\Чc(wn)
1. ܿϵy(tng)ܘ(gu)ϵy(tng)ͨ^ھzy + ضșzy + пƽ_ + PLC + λCļBiƷʽ(gu)˸߶Ԅӻcܻ\wϵھzycضșzyrO(jin)yO(ni)h(hun)(sh)һF(xin)ܼrпƽ_
2. Ԅӻcܻ(yu)ݣPLCɾ߉(j)AO?q)OMо{(dio)λCtṩֱ^ݵIJڲˆTrO(jin)c@NܻĿģʽHb\Чʣpɱ߀^̵ķ(wn)cɿ_OʼK̎ڸ\РB(ti)
ԭcɷ֣SYԴھ
1. ԭͣO̎ԭҪЈ FR4 ~cӾ·@Щ·VڸӮa(chn)ƷSӮa(chn)Ʒĸ?lin)QUṩ˳ԭρԴ
2. ɷUf·Ҫ廯h(hun)֬ճY(ji)wS~ֽMɡԪؽMͨ~ 20 - 30%߀нyKFؽ٣ИOߵĻՃrֵ廯h(hun)֬BERzճY(ji)Ҫɷְp A sˮѣDGEBAp A p2 - uһѣDGETBBAp谷DICYԼp谷DICY̻
@Щɷֵ˽ᘌԵ_l(f)չˇcgṩ˻A GݏUf·ճObMšܵĿƺ͌ԭϳɷֵľʰUf·ИI(y)˗UƄԓIӸЧh(hun)ܻķl(f)չF(xin)YԴĸch(hun)Чo