Pcb yakashama bhodhi kupatsanura

Zvinoenderana nenhamba yematanho, bhodhi redunhu rakakamurwa kuita imwechete pcb pcb, mbiri rukoko pcb, uye akawanda-maseru wedunhu bhodhi matatu makuru mapoka.

Yekutanga ndeye-imwechete mativi wedunhu bhodhi. Pamusoro pePCB yakakosha, izvo zvikamu zvinoiswa kune rimwe divi uye waya kune imwe.Rudzi urwu rwePCB runodaidzwa kuti rwakarerekera padivi bhodhi nekuti waya idzi dzinongoonekwa kudivi rimwe.Single mapaneru anowanzo kuve nyore kugadzira uye akaderera mumutengo, asi chinokanganisa ndechekuti haigone kuiswa kune zvakaomarara zvigadzirwa.

Kaviri-mativi wedunhu bhodhi ndeyekuwedzera kweimwe-mativi edunhu bhodhi. Kana imwechete-dura wiring isingakwanise kusangana nezvinodiwa zvemagetsi zvigadzirwa, maviri-mapaneru anoshandiswa .Maviri mativi ane mhangura yekuvhara uye wiring, uye wiring pakati pezvikamu zviviri inogona kutungamirwa kuburikidza negomba kuti igadzire inodiwa network kubatana.

Multilayer redunhu bhodhi inoreva kune yakadhindwa bhodhi ine matatu kana anopfuura marara e conductive magirafu akapatsanurwa kubva kune ekushambadzira zvinhu imomo, uye iwo anoitisa magiraidhi akabatana sezviri kudikanwa. kuwanda-basa, hukuru hukuru, diki vhoriyamu, yakaonda uye isina huremu.

Zvinoenderana nehunhu hwebhodhi redunhu rakakamurwa kuita rakapfava bhodhi ( FPC ), rakaoma bhodhi ( pcb), rakapfava uye rakaoma rakabatanidzwa bhodhi ( FPCB ).

Nzira yekusiyanisa akawanda-masenduru wedunhu bhodhi kubva kune imwechete-yakatenderera wedunhu bhodhi

1. Risimise kumusoro kuchiedza. Nhengo yemukati yakapfava-kureva kuti, zvese nhema, ndiko kuti, multilayer bhodhi; zvakaenzana, isina kuroorwa uye yakapetwa maviri mapaneru, nepo rimwechete pani ine imwechete chete yakatenderera yedunhu uye isina mhangura mugomba.Dhiviri pani iri kumberi nekumashure mitsara, tungamira kuburikidza negomba nemhangura.

2. Musiyano wakakosha kwazvo huwandu hwemitsara:

Yega-rukoko redunhu bhodhi ine imwechete chete yakatenderera yedunhu (yemhangura dura), ese maburi makomba asiri esimbi, hapana electroplating maitiro

Iyo mbiri-yakaturikidzana redunhu bhodhi ine maviri akaturikidzana edunhu (mhangura dura), metallization gomba uye nonmetallization gomba, electroplating maitiro

3. Dunhu redunhu rakakamurwa kuita rimwe chete-mativi wedunhu bhodhi, maviri-mativi wedunhu bhodhi uye akawanda-maseru wedunhu bhodhi. Multi-layer wedunhu bhodhi inoreva kune redunhu bhodhi nematatu kana anopfuura materu.Iyo yekugadzira nzira yeakawanda-masenduru wedunhu bhodhi ichave yakavakirwa pane imwechete uye yakapetwa mapaneru pamwe neyakagadzirwa maitiro ekunze kwemukati dhinda kudzvanya.Kushandisa slicing kutsauswa kunogona zvakare kuongororwa.

Ndezvipi zvigadzirwa zvinoda pcb board

Zvigadzirwa zvemagetsi zvinoda maseketi akasanganiswa anofanirwa kushandurwa kuita akadhindwa wedunhu mabhodhi kuitira kuchengetedza nzvimbo, kuita kuti zvigadzirwa zvireruke / zviwedzere kusimba / uye zviite mashandiro akanaka. PCB inosangana nenzvimbo / kuita uye kuvimbika zvinodiwa zvakanaka.

Haasi ese mashandisirwo emagetsi anoda bhodhi redunhu, zvishandiso zvemagetsi zviri nyore zvinogona kuita pasina dunhu senge mota yemagetsi Asi zvigadzirwa zvine mabasa akasarudzika zvinowanzoda kuti mabhodhi edunhu aitirwe seterevhizheni, mawairesi, makomputa, uye akawanda, mazhinji akawanda. Mubiki wemupunga anewo PCB pazasi, gavhuna mune fan,

Rudzii zvigadzirwa kushandisa pcb bhodhi

Yakaoma redunhu bhodhi PCB inowanzoreva, mune yakafanana komputa mamaboard, mbeva, magirafu, hofisi michina, maprinta, mafotokopi, remote controller, ese marudzi emachaja, karukureta, dijitari kamera, redhiyo, TV mamaboard, waya gudzazwi, nhare mbozha, kuwacha muchina, zvemagetsi chikero, runhare, mwenje yemwenje nemarambi, zvigadzirwa zvemagetsi zvemumba: maac ... APCB inozviitawo zvakare bhodhi redunhu, asi rakapfava, kunge clamshell foni yekubatanidza butiro uye kiyi iri pakati penzvimbo inoshandiswa mubato redunhu).

Nhare mbozha mamaboard, tinya iro kiyi bhodhi, iri rakaoma bhodhi; Slide-kunze kana clamshell nhare dzakabatana kune tambo ndiyo yakapfava ndiro. Remote control inowanzo KUSHANDISA kabhoni firimu ndiro.Mobile mbozha bhodhi kubva kumusoro kumusoro akazara rf dunhu, simba redunhu, odhiyo redunhu, logic wedunhu

Kazhinji uchingodziisa keturu pasina wedunhu bhodhi, waya bracket yakabatana yakananga.Vanopa mvura vane wedunhu mabhodhi.Rice cookers anowanzove wedunhu mabhodhi.Iye induction cooker ine wedunhu bhodhi.Kune iyo wedunhu bhodhi mune yemagetsi fan, asi inowanzo ridza basa. yekumhanyisa mirau, nguva, kuratidza uye zvichingodaro, uye mashandiro emagetsi fan haana zvainoita.

Ndezvipi zvigadzirwa zvinoshandisa zvakapetwa kaviri uye ndezvipi zvigadzirwa zvinoshandisa akawanda akaturikidzana

Izvo zvinowanzoenderana nekuti kuita kwekuita kweaviri dhiketi kunogona kuzadzikiswa, senge anti-kupindira kugona, wiring, EMC zvinodiwa uye kumwe kuita kwechipiri dhizaini kunogona kuzadzikiswa, hapana chikonzero chekushandisa yakawanda-isina bhodhi bhodhi.

Ndezvipi zvirinani, multilayer redunhu bhodhi kana imwechete-rukoko redunhu bhodhi

Multilayer bhodhi ndiyo inonyanya kushandiswa dunhu bhodhi mhando muhupenyu hwezuva nezuva.Ndiipi mashandisiro ekushandisa eakawanda-masenduru pcb wedunhu bhodhi?

Application zvakanakira multi-rukoko pcb bhodhi:

1. High Assembly density, diki vhoriyamu uye huremu hushoma zvinosangana nezvinodiwa zvechiedza uye miniaturization yemagetsi zvigadzirwa.

2. Nekuda kwehukuru hwegungano, kubatana pakati pechinhu chimwe nechimwe (kusanganisira zvikamu) kwakaderedzwa, nekumisikidzwa kuri nyore uye kuvimbika kwakanyanya;

3. Nekuda kwekudzokorora uye kuenderana kwemifananidzo, iyo wiring uye gungano zvikanganiso zvinoderedzwa uye iyo yekuchengetedza, yekugadzirisa uye yekuongorora nguva yemidziyo yakachengetedzwa;

4. Huwandu hwetambo dzewiring dzinogona kuwedzerwa, nekudaro nekuwedzera dhizaini dhizaini;

5, inogona kuumba imwe impedance redunhu, inogona kuumba yakakwira-yekumhanyisa kutenderera wedunhu;

6. Dunhu nemagineti wedunhu inodzivirira dura inogona kumisikidzwa, uye simbi yakakosha kupisa kupisa kudzika inogona zvakare kugadzirirwa kusangana nezvinodiwa zveakakosha mabasa sekudzivirira uye kupisa kupisa.

Nekuenderera mberi kwekuvandudzwa kwemagetsi tekinoroji uye komputa, zvekurapa, zvekubhururuka nendege nemamwe maindasitiri pane irikuenderera mberi kuvandudzwa kwemagetsi zvigadzirwa zvinodiwa, wedunhu mabhodhi ari kudzikira muhuwandu, ichiderera muhunhu uye ichiwedzera mukuwanda.Nekuda kwekukamurwa kwenzvimbo iripo, iri hazvigoneke kuenderera mberi nekuvandudza kuwanda kwegungano remamwechete uye maviri-mativi akadhindwa mabhodhi. Naizvozvo, zvinodikanwa kufunga nezvekushandisa akawanda-masenduru wedunhu emabhodhi ane mamwe masiteki uye epamusoro musangano density.Multi-layer wedunhu bhodhi ine yayo inochinja dhizaini, yakatsiga uye yakavimbika magetsi mashandiro uye yepamusoro hupfumi kuita, kwave kushandiswa zvakanyanya mukugadzirwa kwemagetsi zvigadzirwa.

Izvi zviri pamusoro ndezve: multi-layer redunhu bhodhi uye imwechete-denderedzwa redunhu bhodhi maitiro ekusiyanisa nhanganyaya, ndinotarisira kuti uchafarira! Kune mimwe mibvunzo pamusoro peseketi bhodhi, ndokumbira ubvunze China pcb bhodhi mugadziri- Yongmingsheng wedunhu bhodhi Fekitori ~