Kukula kwa msika wamagalimoto a PCB apakhomo, kugawa ndi mawonekedwe ampikisano
1. Malingana ndi msika wapakhomo, kukula kwa msika wa PCBs zamagalimoto ndi 10 biliyoni ya yuan, ndipo madera ogwiritsira ntchito makamaka matabwa amodzi ndi apawiri okhala ndi mapepala ochepa a HDI a radar.
2. Pakadali pano, ogulitsa magalimoto ambiri a PCB akuphatikizapo Continental, Yanfeng, Visteon ndi opanga ena otchuka apakhomo ndi akunja.Kampani iliyonse ili ndi cholinga.Mwachitsanzo, Continental imakonda kapangidwe ka bolodi lamitundu yambiri, yomwe imagwiritsidwa ntchito kwambiri pazinthu zopanga zovuta monga radar.
3. Makumi asanu ndi anayi pa zana aliwonse a PCB zamagalimoto amatumizidwa kunja kwa ogulitsa Tier1, koma Tesla ndi wodziyimira pawokha pakupanga zinthu.Sizipereka kwa ogulitsa ndipo idzagwiritsa ntchito mwachindunji zinthu za opanga EMS, monga LiDAR yaku Taiwan.
Kugwiritsa ntchito kwa PCB pamagalimoto amagetsi atsopano
Ma PCB okwera pamagalimoto amagwiritsidwa ntchito kwambiri pamagalimoto amagetsi atsopano, kuphatikiza radar, kuyendetsa basi, kuwongolera injini yamagetsi, kuyatsa, kuyenda, mipando yamagetsi, ndi zina zotero.Kuphatikiza pa kuwongolera kwathupi pamagalimoto azikhalidwe, chinthu chachikulu kwambiri pamagalimoto atsopano amphamvu ndikuti ali ndi ma jenereta ndi machitidwe owongolera mabatire.Magawowa adzagwiritsa ntchito mapangidwe apamwamba kwambiri, omwe amafunikira matabwa ambiri olimba ndi matabwa ena a HDI.Ndipo gawo laposachedwa lolumikizira magalimoto lidzagwiritsidwanso ntchito kwambiri, lomwe ndi gwero la nthawi zinayi.Kugwiritsa ntchito kwa PCB pamagalimoto achikhalidwe kumakhala pafupifupi masikweya mita 0,6, ndipo kugwiritsa ntchito magalimoto amagetsi atsopano ndi pafupifupi masikweya mita 2.5, ndipo mtengo wogula ndi pafupifupi 2,000 yuan kapena kupitilira apo.
Chifukwa chachikulu cha kuchepa kwapakati pagalimoto
Pakali pano, pali zifukwa ziwiri zazikuluzikulu zogwirira ntchito za OEMs.
1. Kuperewera kwapakati pagalimoto Kuperewera kwakukulu sikuli kokha pamagetsi a magalimoto, komanso m'madera ena monga kulankhulana.Ma OEM akuluakulu akuda nkhawa ndi ma board ozungulira a PCB, kotero akusunga mwachangu.Tikayang'ana pakali pano, sizingakhale bwino mpaka kotala loyamba la 2022.
2. Kukwera mtengo kwa zipangizo ndi kusowa kwa zinthu.Mtengo wa zopangira zopangira zamkuwa wakwera, ndipo kuchulukirachulukira kwa ndalama zaku US kwapangitsa kuti pakhale kusowa kwa zinthu.Kuzungulira konseko kwakulitsidwa kuchokera pa sabata imodzi mpaka milungu yoposa isanu.
Kodi mafakitale a PCB circuit board angayankhe bwanji
Zotsatira za kuchepa kwapakati pamagalimoto pamsika wamagalimoto a PCB
Pakali pano, vuto lalikulu limene aliyense wamkulu PCB wopanga si vuto la kukwera mitengo ya zipangizo, koma vuto la mmene akathyole nkhaniyi.Chifukwa cha kuchepa kwa zida zopangira, wopanga aliyense amayenera kuyitanitsa pasadakhale kuti atenge mphamvu zopangira, ndipo chifukwa cha kufalikira kwa kuzungulira, nthawi zambiri amayitanitsa miyezi itatu pasadakhale kapena ngakhale kale.
Kusiyana pakati pa PCB zam'nyumba ndi zakunja zamagalimoto
Ndipo mchitidwe wa m'nyumba m'malo
1. Kuchokera pamapangidwe amakono ndi mapangidwe, zotchinga zamakono sizili zazikulu kwambiri, makamaka zopangira zinthu zamkuwa ndi teknoloji ya dzenje-to-bowo, padzakhala mipata muzinthu zamakono.Pakalipano, zomangamanga ndi zomangamanga zakhala zikulowanso m'madera ambiri, omwe ali ofanana ndi zinthu za ku Taiwan, ndipo akuyembekezeka kukula mofulumira m'zaka zisanu zikubwerazi.
2. Kuchokera kuzinthu zakuthupi, kusiyana kudzakhala koonekera kwambiri.Zoweta zikutsalira kumbuyo kwa Taiwanese, ndipo aku Taiwan akutsalira ku Europe ndi United States.Zambiri mwa kafukufuku ndi chitukuko cha zipangizo zogwiritsidwa ntchito zapamwamba zimachitidwa kunja, ndipo ntchito zina zapakhomo zidzachitidwa.Pali njira yayitali yopitira mu gawo lazinthu, ndipo zidzatenga zaka 10-20 zogwira ntchito molimbika.
Kodi msika wamagalimoto wa PCB udzakhala waukulu bwanji mu 2021?
Malinga ndi zomwe zachitika m'zaka zaposachedwa, akuti padzakhala msika wa 25 biliyoni wa ma PCB agalimoto mu 2021. Potengera kuchuluka kwa magalimoto mu 2020, pali magalimoto opitilira 16 miliyoni, omwe alipo. magalimoto atsopano okwana 1 miliyoni.Ngakhale kuti chiwerengerocho sichiri chokwera, chitukukocho chimakhala chofulumira kwambiri.Zikuyembekezeka kuti zopanga zitha kuwonjezeka ndi 100% chaka chino.Ngati m'tsogolomu njira yopangira magalimoto atsopano amphamvu ikugwirizana ndi Tesla, ndipo matabwa ozungulira amapangidwa mwa mawonekedwe a kafukufuku wodziimira yekha ndi chitukuko kudzera muzopanda ntchito, ndalama za ogulitsa akuluakulu angapo zidzasweka, komanso zidzasweka. kubweretsa zambiri kumakampani onse a board board.Mwayi wambiri.