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Industrial Main board PCBA mapurojekiti ekugadzira
Iyi ipurojekiti yePCB yegungano reIndustrial Main board ine IS1046.Indasitiri yeindasitiri yanga iri nhoroondo imwe yechikamu chikuru chakashumirwa ne ANKE PCB asi isu tave kupupurira iyo Internet yeZvinhu, tiine tarisiro yakanangana neIndasitiri Internet yezvinhu (IOT), iyo ichaunza kubatana uye otomatiki kumafekitori nemakambani akatenderedza. nyika.Sekambani yemagetsi emotokari uye inogadzira mota PCBA, isu, kuANKE, tinoendesa emhando yepamusoro masevhisi muinjiniya, dhizaini uye prototyping.
| Layer | 12 layers |
| Board ukobvu | 1.6MM |
| Material | Shengyi S1000-2 FR-4(TG≥170℃) |
| Mhangura ukobvu | 1oz(35um) |
| Surface Finish | ENIG Au Ukobvu 0.8um;Ni Ukobvu 3um |
| Min Hole(mm) | 0.13mm |
| Min Line Width(mm) | 0.15mm |
| Min Line Space(mm) | 0.15mm |
| Solder Mask | Girinhi |
| Legend Color | Chena |
| Saizi yebhodhi | 110*87mm |
| PCB musangano | Mixed surface gomo assembly kumativi ose |
| ROHS yakateera | Tungamira MAHARA gungano maitiro |
| Minimum components size | 0201 |
| Zvose zvikamu | 911 pabhodhi |
| IC package | BGA, QFN |
| Main IC | Atmel, Micron, Maxim, Texas Instruments, On Semiconductor, Farichild,NXP |
| Test | AOI, X-ray, Functional Test |
| Application | Zvemagetsi zvemotokari |
SMT Assembly process
1. Nzvimbo (kurapa)
Basa rayo nderekunyungudutsa chigamba glue kuitira kuti pamusoro pegomo zvikamu uye PCB bhodhi zvisungo zvakasunganidzwa pamwechete.
Midziyo inoshandiswa ihovhoni inorapa, iri kuseri kwemuchina wekuisa mutsetse we SMT.
2. Re-soldering
Basa rayo nderekunyungudutsa solder paste, kuitira kuti pamusoro pegomo components uye PCB board zvisungwe zvakasimba pamwechete.Midziyo yakashandiswa yaive hovhoni yekuyerera, iri kuseri kwemapedhi.
Mounter paSMT yekugadzira mutsara.
3. SMT gungano rekuchenesa
Zvazvinoita kubvisa solder residues senge ux
Iyo yakaunganidzwa PCB inokuvadza kumuviri wemunhu.Chishandiso chinoshandiswa muchina wekugeza, nzvimbo yacho inogona kunge iri
Haina kugadziriswa, inogona kunge iri online kana isina.
4. Kuongororwa kwegungano reSMT
Basa rayo nderekutarisa welding mhando uye gungano remhando
Iyo yakaunganidzwa PCB board.
Midziyo inoshandiswa inosanganisira girazi rekukudza, microscope, in-circuit tester (ICT), tsono tester, otomatiki optical inspection (AOI), X-RAY yekuongorora system, inoshanda tester, nezvimwe.
5. SMT rework rework
Basa rayo nderekugadzirisa zvakare iyo yakakundikana PCB board
Mhosva.Zvishandiso zvinoshandiswa ndeye soldering iron, rework station, nezvimwe.
kupi zvako pamutsetse wekugadzira.Sezvaunoziva, pane dzimwe nyaya diki panguva yekugadzira, saka ruoko rework musangano ndiyo nzira yakanyanya kunaka.
6. SMT musangano kurongedza
PCBMay inopa kusangana, kurongedza, kurongedza, kunyora, kugadzirwa kwemumba yekuchenesa, sterilization manejimendi uye zvimwe zvigadziriso kuti ipe yakakwana yetsika mhinduro kune zvinodiwa nekambani yako.
Nekushandisa otomatiki kuunganidza, kurongedza uye kusimbisa zvigadzirwa zvedu, tinogona kupa zvedu
Neanopfuura makore gumi ruzivo seElectronics yekugadzira sevhisi mupi weTerecommunication, isu ANKE tinotsigira akasiyana michina uye telecommunication protocol:
> Zvishandiso zvemakomputa nemidziyo
> Sevha & ma routers
> RF & Microwave
> Nzvimbo dzedata
> Chengetedza data
> Fiber optic zvishandiso
> Transceivers uye transmitters
Yemagetsi yekugadzira sevhisi mupi weMotokari, isu tinovhara akawanda maficha:
> Motokari kamera chigadzirwa
> Tembiricha & humidity sensors
> Chiedza chepamusoro
> Smart lighting
> Power modules
> Door controller & mibato yemagonhi
> Body control modules
> Kutarisira simba
Layer Stackup
Stack-up inoreva kurongeka kwemhangura akaturikidzana uye insulating maseru anoumba PCB pamberi pebhodhi dhizaini.Nepo dhizaini-up ichikutendera iwe kuti uwane mamwe masekete pabhodhi rimwe kuburikidza neakasiyana PCB bhodhi dhizaini, chimiro chePCB stackup dhizaini inopa zvimwe zvakawanda zvakanaka:
• A PCB layer stack inogona kukubatsira kuderedza kusadzivirirwa kwedunhu rako kune ruzha rwekunze pamwe nekuderedza mwaranzi uye kuderedza impedance uye crosstalk zvinonetsa pa-high-speed PCB marongerwo.
• A good layer PCB stack-up inogonawo kukubatsira kudzikamisa zvido zvako zvemutengo wakaderera, nzira dzekugadzira dzinoshanda pamwe nekunetsekana nenyaya dzechiratidzo chekuvimbika.
• Iyo chaiyo PCB layer stack inogona kuwedzera Electromagnetic Kugarisana kwedhizaini yako zvakare.
Zvichawanzova kukubatsira kwako kutevera yakaturikidzana PCB kumisikidzwa kune yako yakadhindwa yedunhu bhodhi-yakavakirwa maapplication.
Kune multilayer PCBs, general layers anosanganisira pasi ndege (GND ndege), simba rendege (PWR ndege), uye mukati mechiratidzo chemukati.Heino muenzaniso we8-layer PCB stackup.
ANKE PCB inopa multilayer/yepamusoro maseketi maseketi mapuranga ari pakati pe4 kusvika 32 akaturikidzana, bhodhi ukobvu kubva 0.2mm kusvika 6.0mm, mhangura ukobvu kubva 18μm kusvika 210μm (0.5oz kusvika 6oz), yemukati layer yemhangura ukobvu kubva 18μm kusvika 70μm (0.5) oz kusvika 2oz), uye nzvimbo shoma pakati pezvikamu kusvika ku3mil.
Ehe, isu tinogara tichishandisa emhando yepamusoro ekisipoti packaging.Isu tinoshandisawo yakasarudzika njodzi kurongedza kune zvinhu zvine njodzi uye yakasimbiswa inotonhora yekuchengetedza inotakura zvinhu zvinodzivirira tembiricha.Nyanzvi kurongedza uye zvisiri-yakajairwa kurongedza zvinodiwa zvinogona kuunza imwe mari.
Mari yekutumira inoenderana nenzira yaunosarudza kuwana zvinhu.Express ndiyo nzira inokurumidza asi zvakare inodhura zvakanyanya.By seafreight ndiyo yakanakisa mhinduro kune yakakura mari.Chaiyo mitengo yekutakura tinogona kukupa chete kana tichiziva ruzivo rwehuwandu, huremu uye nzira.Ndapota taura nesu kuti uwane rumwe ruzivo.
