Zvigadzirwa
Telecom Cellphone Main Board Board Asta Creatment
Iyi ndiyo PCB Assembly chirongwa cherimwe foni main mhaord. Zvevatengi zvemagetsi, kubva kune zvigadzirwa zvekutaurisa kune zvinosiririsa, zvinongedzo kana kunyange chaicho chaicho, zvese zviri kuwedzera kuwedzera uye zvakawanda zvakabatana. Iyo Dhijitari Yenyika Yedu Tinoda Kunoda Kuwedzera Kwekubatana uye Kukwirisa, Pashandisi Vashandisi veComputer Vemotokari
| Materers | 10 matanda |
| Bhodhi ukobvu | 0.8mm |
| Zvinhu | Shengyi S1000-2 Fr-4 (TG≥170 ℃) |
| Copper Bickness | 1oz (35um) |
| Kumusoro Kupedzisa | Enig Au Kuzeya 0.8um; Bickness 3um |
| Min gomba (mm) | 0.13mm |
| Min mutsara upamhi (mm) | 0.15mm |
| Min Line Space (MM) | 0.15mm |
| Sengesa Mask | Girinhi |
| LEGEND COUL | Chena |
| Saizi yebhodi | 110 * 87mm |
| PCB gungano | Yakasanganiswa mugomo kuGomo reGomo reGomo pamativi ese |
| Rohts akateererwa | Tungamira Mahara Assangano maitiro |
| Zvishoma zvikamu zvidiki | 0201 |
| Zvikamu zvese | 677 paBhodhi |
| Ic package | BGA, QFN |
| Main Ic | Texas zviridzwa, Toshiba, paSemiconductor, Faricoduld, NXP, St, mutsara |
| Bvunzo | AOI, X-Ray, inoshanda bvunzo |
| Application | Telecom / vatengi magetsi |
Smt musangano wemagungano
1. Place (kurapa)
Basa rayo nderokunyungudika chigamba glue kuitira kuti nzvimbo yemakomo eCope uye PCB Bhodhi yakasungwa zvakasimba pamwe chete.
Zvishandiso zvinoshandiswa ndeyekuporesa ovheni, iri kumashure kweiyo nzvimbo yekuisa mumushini weSMT.
2. Kutengesa
Basa rayo ndere kunyungudika mutengesi pasita, zvekuti nzvimbo dzegomo dzegomo uye PCB Bhodhi dzakasungwa zvakasimba pamwe chete. Midziyo inoshandiswa yaive yekuvhenekerwa ovheni, iri kumashure kwemapuru.
Mucheka pane smt yekugadzira mutsara.
3. Smt musangano wekuchenesa
Zvazvinoita zvinobvisa vaitengesa zvakasara senge ux
Iyo yakaunganidzwa PCB inokuvadza kumuviri wemunhu. Zvishandiso zvinoshandiswa muchina wekuwachisa, nzvimbo yacho inogona kunge iri
Isina kugadziriswa, inogona kunge iri online kana offline.
4. Smt Insangano Yekuongorora
Basa rayo ndere kutarisa welder gadziriso uye yemhando yemhando
Iyo yakaunganidzwa PCB Bhodhi.
Zvishandiso zvinoshandiswa zvinosanganisira girazi, microscope, mu-Circuit tester (ICTLE tester
5. Smt musangano webasa
Basa rayo nderokugadzirisa iyo yakundikana PCB Board
Kukanganisa. Zvishandiso zvinoshandiswa kutengeserana iron, rework chiteshi, nezvimwe.
chero kupi pane mutsara wekugadzira. Sezvaunoziva, pane dzimwe nyaya diki panguva yekugadzirwa, saka gungano rebasa rebasa ndiyo nzira yakanyanya kunaka.
6. Smt musangano wepakere
PCBmay inopa musangano, tsika kurongedza, kutaura, kugadzirwa, kugadzirwa kwekuchenesa, manejimendi manejimendi uye mamwe mhinduro kuti upe mhinduro yakazara yezvinhu zvekambani yako.
Nekushandisa otomatiki kuungana, package uye tisimbise zvigadzirwa zvedu, tinogona kupa vatengi vedu nemari yakavimbika uye inoshanda yekugadzira.
Electronic Kugadzira Service Provider yeMotokari, tinovhara zvikumbiro zvakawanda:
> Zvechimiro kamera chigadzirwa
> Tembiricha & Hemidity Sensors
> Mhezi
> Smart
> Magetsi Magetsi
> Door Controllers & Door Horles
> Kudzora muviri module
> Simba manejimendi
Yetatu, mitengo yakasiyana nekuda kwekunetseka uye density.
PCB ichave yakaringana mutengo kunyangwe zvigadzirwa uye maitiro zvakafanana, asi nekuomarara kwakasiyana uye kusimba. Semuenzaniso, kana paine mabhegi e1000 pamatunhu ematunhu ese ari maviri, iyo gomba rekirabhu yakakura kupfuura 0.6mm uye gomba diameter yeimwe bhodhi iri pasi pe 0.6mm, iyo ichaumba mari dzakasiyana dzekuchera. Kana maviri ematunhu ematunhu akafanana mune zvimwe zvikumbiro, asi huwandu hwakaenzana hwakaenzana hwakawanawo mumutengo wakasiyana, hwakadai seyakaenzana neyakafara kupfuura 0.2mm, nepo imwe yacho ine isingasviki 0.2mm. Nekuti mabhodhi akapindirwa zvishoma pane 0.2mm ane yakakwira kuremara chiyero, izvo zvinoreva kuti mutengo wekugadzira wakakwira kupfuura zvakajairwa.
Chechina, mitengo yakasiyana nekuda kwezvakawanda zvevatengi zvinodiwa.
Izvo zvinodiwa nevatengi zvichakanganisa zvakananga iyo isingafadzi chiyero mukugadzirwa. Yakadai sebhendi imwe inoenderana neIPC-A-600E kirasi1 inoda 98% yekupfuura
