Kodi mumadziwa bwanji kusiyana pakati pa FPC ndi PCB?

FPC ndi chiyani

FPC (flexible circuit board) ndi mtundu wa PCB, womwe umatchedwanso "soft board".FPC imapangidwa ndi magawo osinthika monga filimu ya polyimide kapena poliyesitala, yomwe ili ndi ubwino wokhala ndi mawaya apamwamba kwambiri, kulemera kwake, makulidwe owonda, kupindika, ndi kusinthasintha kwakukulu, ndipo imatha kupirira mamiliyoni akupindika kwamphamvu popanda kuwononga mawaya Malinga ndi zofunikira za danga masanjidwewo, akhoza kusuntha ndi kukulitsa pa chifuniro, kuzindikira atatu azithunzi-thunzi msonkhano, ndi kukwaniritsa zotsatira za kaphatikizidwe chigawo msonkhano ndi kugwirizana waya, amene ali ndi ubwino kuti mitundu ina matabwa dera sangathe kufanana.

Multilayer FPC circuit board

Ntchito: Foni yam'manja

Yang'anani pa kulemera kopepuka ndi makulidwe owonda a bolodi yosinthasintha.Itha kupulumutsa kuchuluka kwazinthu, ndikulumikiza batire, maikolofoni, ndi mabatani mosavuta kukhala imodzi.

Pakompyuta ndi LCD chophimba

Gwiritsani ntchito masinthidwe ophatikizika a chigawo chosinthika cha bolodi losinthika komanso makulidwe owonda.Sinthani chizindikiro cha digito kukhala chithunzi ndikuchiwonetsa kudzera pazenera la LCD;

chosewerera ma CD

Kuyang'ana pa mawonekedwe a msonkhano wamitundu itatu ndi makulidwe owonda a bolodi yosinthika, imatembenuza CD yayikulu kukhala bwenzi labwino;

disk drive

Mosasamala kanthu za hard disk kapena floppy disk, onse amadalira kusinthasintha kwakukulu kwa FPC ndi makulidwe apamwamba kwambiri a 0.1mm kuti amalize kuwerenga mofulumira deta, kaya ndi PC kapena NOTEBOOK;

ntchito zaposachedwa

Zigawo za kuyimitsidwa dera (Su printed ensi. n cireuit) ya hard disk drive (HDD, hard disk drive) ndi bolodi la phukusi la xe.

chitukuko chamtsogolo

Kutengera msika waukulu wa FPC waku China, mabizinesi akuluakulu ku Japan, United States, ndi Taiwan akhazikitsa kale mafakitale ku China.Pofika chaka cha 2012, matabwa osinthika osinthika anali atakula kwambiri ngati matabwa ozungulira.Komabe, ngati chinthu chatsopano chikutsatira lamulo la "chitukuko-chimake-chimake-chiwongoladzanja-kuchotsa", FPC tsopano ili pakati pa pachimake ndi kuchepa, ndipo matabwa osinthika adzapitirizabe kugawana nawo msika mpaka palibe mankhwala omwe angalowe m'malo. flexible boards , iyenera kupanga zatsopano, ndipo luso lokhalo lingathe kulumpha kuchoka mu bwalo loipali.

Ndiye, ndi mbali ziti zomwe FPC ipitiliza kupanga mtsogolo?Makamaka muzinthu zinayi:

1. Makulidwe.Makulidwe a FPC akuyenera kukhala osinthika komanso ocheperako;

2. Kukaniza kupindika.Kupinda ndi chikhalidwe cha FPC.FPC yamtsogolo iyenera kukhala ndi kukana kopindika kolimba ndipo iyenera kupitilira nthawi 10,000.Inde, izi zimafuna gawo lapansi labwino;

3. Mtengo.Pakadali pano, mtengo wa FPC ndiwokwera kwambiri kuposa wa PCB.Ngati mtengo wa FPC utsika, msika udzakhala wokulirapo.

4. Mlingo waukadaulo.Pofuna kukwaniritsa zofunika zosiyanasiyana, ndondomeko ya FPC iyenera kukwezedwa, ndipo kabowo kakang'ono ndi katalikirana kakang'ono ka mizere/mizere iyenera kukwaniritsa zofunikira zapamwamba.

Chifukwa chake, kusinthika koyenera, chitukuko ndi kukweza kwa FPC kuchokera kuzinthu zinayi izi kungapangitse kuti iyambitse masika achiwiri!

Kodi PCB ndi chiyani

PCB (Bungwe la Circuit Board losindikizidwa), dzina lachi China ndi bolodi losindikizidwa, lomwe limatchedwa bolodi losindikizidwa, ndi chimodzi mwazinthu zofunika kwambiri pamakampani opanga zamagetsi.Pafupifupi mitundu yonse ya zida zamagetsi, kuyambira mawotchi apakompyuta ndi ma calculator mpaka makompyuta, zida zamagetsi zoyankhulirana, ndi zida zankhondo, bola ngati pali zida zamagetsi monga mabwalo ophatikizika, matabwa osindikizidwa amagwiritsidwa ntchito pakulumikizana kwamagetsi pakati pawo..M'kafukufuku wokulirapo wazinthu zamagetsi zamagetsi, zinthu zopambana kwambiri ndizopanga, zolemba ndi kupanga kwa bolodi yosindikizidwa.Mapangidwe ndi kupanga mapangidwe a matabwa osindikizidwa amakhudza mwachindunji ubwino ndi mtengo wa mankhwala onse, ndipo amatsogolera kupambana kapena kulephera kwa mpikisano wamalonda.

Ntchito ya PCB

Udindo wa PCB Pambuyo pa zida zamagetsi kutengera matabwa osindikizidwa, chifukwa cha kugwirizana kwa matabwa omwewo, zolakwika mu wiring pamanja zitha kupewedwa, ndikuyika kapena kuyika basi, kugulitsa zodziwikiratu, komanso kuzindikira zodziwikiratu za zida zamagetsi zitha kuzindikirika, kuonetsetsa kudalirika kwamagetsi. .Ubwino wa zidazo umapangitsa kuti anthu azigwira bwino ntchito, amachepetsa ndalama, komanso amathandizira kukonza.

Kukula kwa ma PCB

Ma board osindikizidwa apangidwa kuchokera ku gulu limodzi kupita ku mbali ziwiri, zosanjikiza zambiri komanso zosinthika, ndipo amasungabe machitidwe awo a chitukuko.Chifukwa cha chitukuko chosalekeza m'njira yolondola kwambiri, kachulukidwe kakang'ono komanso kudalirika kwakukulu, kuchepetsa kukula, kuchepetsa mtengo ndi kupititsa patsogolo ntchito, matabwa osindikizidwa amakhalabe amphamvu pakupanga zipangizo zamakono zamakono.

Chidule cha zokambirana zapakhomo ndi zakunja pazachitukuko chamtsogolo chaukadaulo wopangidwa ndi bolodi ndizofanana, ndiye kuti, kukanika kwambiri, kulondola kwambiri, kabowo kakang'ono, waya woonda, phula labwino, kudalirika kwakukulu, zosanjikiza zambiri, kufalitsa liwiro, kulemera kopepuka, Kukula molunjika kuonda, kukukulanso m'njira yopititsira patsogolo zokolola, kuchepetsa ndalama, kuchepetsa kuipitsidwa, ndikusintha kupanga mitundu ingapo ndi yaing'ono.Kukula kwaukadaulo kwa mabwalo osindikizidwa nthawi zambiri kumayimiridwa ndi kukula kwa mzere, kabowo, ndi makulidwe a mbale / kabowo ka bolodi losindikizidwa.

Fotokozerani mwachidule

M'zaka zaposachedwa, msika wazinthu zamagetsi zamagetsi zomwe zimatsogozedwa ndi zida zamagetsi zam'manja monga mafoni anzeru ndi makompyuta apakompyuta wakula mwachangu, ndipo kachitidwe ka miniaturization ndi kupatulira kwa zida kwawonekera kwambiri.Chotsatira ndi chakuti PCB yachikhalidwe sichingathenso kukwaniritsa zofunikira za mankhwala.Pachifukwa ichi, opanga akuluakulu ayamba kufufuza njira zamakono zosinthira ma PCB.Pakati pawo, FPC, monga teknoloji yotchuka kwambiri, ikukhala kugwirizana kwakukulu kwa zipangizo zamagetsi.Zida.

Kuphatikiza apo, kukwera kwachangu kwamisika yamagetsi yamagetsi yomwe ikubwera monga zida zanzeru zovala ndi ma drones kwabweretsanso malo atsopano opangira zinthu za FPC.Nthawi yomweyo, machitidwe owonetsera ndi kukhudza kukhudza kwazinthu zosiyanasiyana zamagetsi kwathandizanso kuti FPC ilowe m'malo ambiri ogwiritsira ntchito mothandizidwa ndi zowonetsera zazing'ono ndi zazing'ono za LCD ndi zowonetsera, ndipo kufunikira kwa msika kukukulirakulira tsiku ndi tsiku. .

Lipoti laposachedwa likuwonetsa kuti m'tsogolomu, teknoloji yosinthika yamagetsi idzayendetsa msika wa triliyoni, womwe ndi mwayi kwa dziko langa kuti liyesetse chitukuko cha leapfrog cha mafakitale a zamagetsi ndikukhala dziko lazamalonda.