Zogulitsa
Industrial Main board PCBA projekiti kupanga
Iyi ndi polojekiti ya PCB ya Industrial Main board yokhala ndi IS1046.Makampani ogulitsa mafakitale akhala amodzi mwamagawo akulu omwe amatumizidwa ndi ANKE PCB komabe tsopano tikuchitira umboni pa intaneti ya Zinthu, ndi chidwi chapadera cha Industrial Internet of Things (IOT), chomwe chidzabweretsa kulumikizana ndi makina opangira makina ku mafakitale ndi makampani ozungulira. dziko.Monga kampani yamagalimoto zamagetsi ndi opanga magalimoto a PCBA, ife, ku ANKE, timapereka ntchito zapamwamba kwambiri muukadaulo, kapangidwe kake ndi kachitidwe.
| Zigawo | 12 zigawo |
| Board makulidwe | 1.6 MM |
| Zakuthupi | Shengyi S1000-2 FR-4(TG≥170℃) |
| Makulidwe a mkuwa | 1oz (35um) |
| Pamwamba Pamwamba | ENIG Au Makulidwe 0.8um;Ndi makulidwe 3um |
| Min Hole(mm) | 0.13 mm |
| Min Line Width(mm) | 0.15 mm |
| Min Line Space(mm) | 0.15 mm |
| Mask Solder | Green |
| Mtundu wa Legend | Choyera |
| Kukula kwa board | 110 * 87mm |
| Msonkhano wa PCB | Wosakaniza pamwamba phiri msonkhano mbali zonse |
| ROHS idatsatira | Kutsogolera UFULU msonkhano ndondomeko |
| Osachepera zigawo kukula | 0201 |
| Zigawo zonse | 911 pa bolodi |
| IC paketi | BGA, QFN |
| Main IC | Atmel, Micron, Maxim, Texas Instruments, Pa Semiconductor, Farichild,NXP |
| Yesani | AOI, X-ray, Mayeso Ogwira Ntchito |
| Kugwiritsa ntchito | Zamagetsi zamagalimoto |
Ndondomeko ya Msonkhano wa SMT
1. Malo (kuchiritsa)
Ntchito yake ndi kusungunula guluu chigamba kuti zigawo pamwamba phiri ndi bolodi PCB zolimba zomangira pamodzi.
Zida zomwe zimagwiritsidwa ntchito ndi uvuni wochiritsira, womwe uli kuseri kwa makina oyika mu mzere wa SMT.
2. Kugulitsanso
Ntchito yake ndi kusungunula phala solder, kuti pamwamba phiri zigawo zikuluzikulu ndi bolodi PCB ndi zolimba omangika pamodzi.Zida zomwe zinagwiritsidwa ntchito zinali uvuni wa reflow, womwe uli kuseri kwa mapepala.
Mounter pamzere wopanga wa SMT.
3. Kuyeretsa msonkhano wa SMT
Zomwe zimachita ndikuchotsa zotsalira za solder monga ux
PCB yosonkhanitsidwa ndi yovulaza thupi la munthu.Zida zomwe zimagwiritsidwa ntchito ndi makina ochapira, malo angakhale
Zosakhazikika, zitha kukhala zapaintaneti kapena zopanda intaneti.
4. Kuyendera msonkhano wa SMT
Ntchito yake ndi kufufuza khalidwe kuwotcherera ndi khalidwe msonkhano
The anasonkhana PCB board.
Zida zomwe zimagwiritsidwa ntchito zikuphatikiza magalasi okulirapo, maikulosikopu, tester in-circuit (ICT), singano tester, automatic Optical inspection (AOI), X-RAY inspector system, functional tester, etc.
5. Kukonzanso msonkhano wa SMT
Ntchito yake ndikukonzanso gulu la PCB lomwe lalephera
Kulakwitsa.Zida zomwe zimagwiritsidwa ntchito ndi soldering iron, rework station, etc.
paliponse pamzere wopanga.Monga mukudziwira, pali zinthu zing'onozing'ono panthawi yopanga, kotero kukonzanso manja ndi njira yabwino kwambiri.
6. Kuyika kwa msonkhano wa SMT
PCBMay imapereka kuphatikiza, kuyika makonda, kulemba zilembo, kupanga zipinda zoyeretsera, kasamalidwe ka njira zotsekera ndi njira zina kuti apereke yankho lathunthu pazosowa za kampani yanu.
Pogwiritsa ntchito makina opangira okha kusonkhanitsa, phukusi ndi kutsimikizira malonda athu, titha kupereka zathu
Pokhala ndi zaka zopitilira 10 monga Electronic Production Services for Telecommunication, ife ANKE timathandizira zida zosiyanasiyana ndi ma protocol atelecommunication:
> Zida zamakompyuta & zida
> Ma seva & ma routers
> RF & Microwave
> Malo opangira data
> Kusunga deta
> Zida za Fiber optic
> Ma Transceivers ndi ma transmitters
Wothandizira zamagetsi pagalimoto zamagalimoto, timagwira ntchito zingapo:
> Kamera yamagalimoto yamagalimoto
> Kutentha & chinyezi masensa
> Nyali yakutsogolo
> Kuyatsa kwanzeru
> Ma module amphamvu
> Zowongolera zitseko & zogwirira zitseko
> Ma module owongolera thupi
> Kasamalidwe ka mphamvu
Layer Stackup
Stack-up imatanthawuza makonzedwe a zigawo zamkuwa ndi zigawo zotetezera zomwe zimapanga PCB isanapangidwe kamangidwe ka bolodi.Ngakhale kusanjikizana kumakulolani kuti muzitha kuzungulira pa bolodi limodzi kudzera mumagulu osiyanasiyana a PCB board, kapangidwe ka PCB stackup kamangidwe kamapereka zabwino zina zambiri:
• Mulingo wa PCB wosanjikiza utha kukuthandizani kuti muchepetse kusatetezeka kwa dera lanu ku phokoso lakunja komanso kuchepetsa ma radiation ndi kuchepetsa nkhawa zapa PCB zothamanga kwambiri.
• Kusanjikiza bwino kwa PCB kungakuthandizeninso kulinganiza zosowa zanu panjira zotsika mtengo, zopangira zogwira mtima ndi nkhawa zokhudzana ndi kukhulupirika kwa ma siginecha.
• Zosanjikiza zolondola za PCB zitha kukulitsa Kugwirizana kwa Electromagnetic kwa kapangidwe kanunso.
Nthawi zambiri zimakhala zopindulitsa kwambiri kutsata kasinthidwe ka PCB kokhazikika pamapulogalamu anu osindikizidwa a board.
Kwa ma PCB ambiri, zigawo zambiri zimaphatikizapo ndege yapansi (ndege ya GND), ndege yamagetsi (ndege ya PWR), ndi zigawo zamkati zamkati.Nazi zitsanzo za 8-wosanjikiza PCB.
ANKE PCB amapereka multilayer / mkulu zigawo zigawo dera matabwa osiyanasiyana 4 mpaka 32 zigawo, bolodi makulidwe kuchokera 0.2mm kuti 6.0mm, mkuwa makulidwe kuchokera 18μm kuti 210μm (0.5oz kuti 6oz), mkati wosanjikiza mkuwa makulidwe kuchokera 18μm kuti 70μm (0.5) oz mpaka 2oz), ndi malo ochepa pakati pa zigawo mpaka 3mil.
Inde, nthawi zonse timagwiritsa ntchito ma CD apamwamba kwambiri.Timagwiritsanso ntchito kulongedza kwapadera kwa zinthu zoopsa komanso zosungirako zoziziritsa zovomerezeka za zinthu zomwe zimakhudzidwa ndi kutentha.Katswiri wazolongedza ndi zofunika kulongedza zomwe sizili mulingo zitha kubweretsa ndalama zina.
Mtengo wotumizira umadalira momwe mumasankhira katunduyo.Express ndiye njira yachangu komanso yodula kwambiri.Ndi seafreight ndiyo njira yabwino yothetsera ndalama zambiri.Ndendende mitengo ya katundu titha kukupatsani ngati tidziwa zambiri za kuchuluka, kulemera kwake ndi njira.Chonde titumizireni kuti mudziwe zambiri.
