Shenzhen Fast- Liwiro Turnkey PCB Assembly Electronics Circuit Board Kupanga Ndi Professional Engineering Servicee
KUKHALA KWA ZINTHU:
| Zida Zoyambira: | FR4-TG140 | Surface Finish: | HASL(LF) |
| Makulidwe a PCB: | 1.6 mm | Mask a Solder: | Green |
| PCB kukula: | 72 * 120 mm | Silkscreen: | Choyera |
| Chiwerengero cha Masanjidwe: | 2/l | Cu Makulidwe | 35um (1oz) |
Chifukwa chiyani ife:
1. Takhala tikugwira ntchito pakompyuta kwa zaka zoposa khumi, ndikudziwa zambiri pamakampani.
2. Ndi luso lokhalo la akatswiri pamakampani- luso lapadera la mapangidwe a PCB.
3. Ikhoza kuikidwa IC / BGA, osachepera IC phazi mtunda wa 0.25mm BGA mpira mtunda mpaka 0.25mm.
4. Kupanga kwathu kosinthika, magwiridwe antchito apamwamba a zida, amatha kupanga pafupifupi ma projekiti onse.
Tili ndi chidaliro kuti zogulitsa zathu zithandizira bizinesi yanu ndikuwongolera makonda anu kukhala apamwamba kwambiri.
| PCBZida zoyambira: | FR4, Rogers, Aluminium,Copper-base, PI, PET |
| Gulu: | 1-32wosanjikiza |
| PCBMakulidwe: | 0.4-3.0 mm |
| Makulidwe a Copper: | 0.5-3OZ |
| Mask a solder: | wobiriwira, wofiira, wabuluu, wachikasu, wakuda, woyera, wofiirirandi zina |
| Min.kutalika kwa mzere | 3 mil |
| Min.malo a mzere: | 3 mil |
| Min.bowo diameter: | 0.25 mm |
| Max board size: | 600 x 1200 mm |
| PamwambaMalizitsani: | HALS/ HALS lead yaulere/ malata a Chemical/ Chemical Golide/ Kumizidwa golide/ Immersion Silver Gold / Osp / Gold Plating, etc |
| Satifiketi | UL, ISO9001, ISO14001, ROHS, |
Njira ya Msonkhano wa PCB:
Main Product:
Momwe timawongolera khalidwe:
1. Ndemanga ya ndondomeko:
1.1 Tsimikizirani zofunikira zamakasitomala ndi mawonekedwe apadera azinthu (kukwera ndi kukana kutentha kwa magawo owoneka bwino)
1.2 Tsimikizirani ngati BOM ndi PCB zopanga data zaposachedwa, kaya pali zinthu zomwe ziyenera kutsimikiziridwa, ndi zina zotero.
1.3 Onani ngati mawonekedwe a PCB (mapangidwe a board) angapangidwe mochuluka.
1.4 Manufacturability kuwunika kwapadera pad ndondomeko ya PCB board (golide, OSP, malata opopera, SMD, NSMD, etc.).
1.5 Pangani njira zosiyanasiyana zotsegulira ndikusankha mapepala achitsulo a mauna osiyanasiyana ma PCB osiyanasiyana.
1.6 Kutsimikizira ndikuwunika kuyenerera kwa magawo owoneka bwino ndi magawo ena apadera okhala ndi mapadi a PCB.
2. Kuyendera komwe kukubwera (IQC)
Cholinga choyendera: kupewa kupanga zinthu zolakwika chifukwa cha zinthu zopanda pake komanso zinthu zosayenerera zokonzedwanso pamzere kuti mupewe kukalamba.
3. Kasamalidwe kamagulu azinthu:
Sinthani zida ndikuwongolera zida pogawira.
4. SPI Solder Paste Kuyendera
Cholinga choyendera: pezani chosindikizira cha solder phala pasadakhale kuti musalowe munjira ina.
5. Kuyendera kwa AOI
Cholinga choyendera: kuwona ngati zinthu zomwe zapangidwa zili ndi zolakwika, zosiyidwa, ndi zinthu zoyipa zomwe zikutuluka munjira yotsatira.
6. Kuyang'anira Nkhani Yoyamba ya SMT
Cholinga choyesa: kutsimikizira kulondola kwa njira yoyika mzere wopanga, kuwonetsetsa kuti magawo a gawo lililonse la RC ali mkati mwanthawi zonse.
7. IPQC kuyang'anira katundu:
Cholinga choyendera: kuwunika mwachisawawa njira zonse zopangira komanso ngati zikugwirizana ndi malangizo a ntchito.
8. Kuyang'ana m'maso
Cholinga choyendera: molingana ndi IPC610D muyezo, yang'anani PCBA yokwera pamwamba yomwe yagulitsidwa chifukwa cha zolakwika, zosiyidwa, ndi kulumikizana kwenikweni.
9. X- Ray Welding kuyendera
Kuyang'ana cholinga: kuyendera mfundo solder wa choyambirira wosaoneka ndi maso kuonetsetsa kudalirika kwa aliyense solder mpira wa BGA.
10. QC Manual kuyendera
Malinga ndi muyezo woyendera wa IPC- 610, matabwa omalizidwa amawunikidwa, ndipo 99.98% yazinthu zabwino zimatsimikizika kuti zitumizidwa.
11. Kuyendera kwa QA Kutumiza
Yang'anani mosamalitsa musanatumize ndikusanthula khodi kuti mutsimikizire kuti zinthu zosayenera zisatumizidwe.
FAQ:
1. Kodi luso lanu lokolola ndi lotani?
Kutha kwathu ndi pafupifupi 30,000 masikweya mita pamwezi.
2. Ndili ndi chitsanzo cha pcb chokha, osati fayilo ya pcb, mungandipangire?
Inde, tikhoza kukopera fayilo kutengera chitsanzo chanu, fayiloyi imatchula dzina la gerber, ndi kupanga ndikuperekedwa ku fayilo ya gerber.
3. Kodi nthawi yanu yotsogolera ndi iti?
Nthawi yotsogolera nthawi zambiri imafika nthawi pano, nthawi zambiri masiku 5-10 a chitsanzo cha PCB, masiku 10-15 opangira misa.Pazochitika zina zapadera, titha kulangizanso makasitomala pasadakhale kuti apewe kusayembekeza kapena kutayika kumbali ya kasitomala.
4. Ndi mtundu wanji wa solder mask ndipo pali mitundu ina yomwe ilipo?
Mtundu wathu wokhazikika wa chigoba cha solder ndi wobiriwira.Titha kuperekanso chigoba cha solder chofiira, chabuluu kapena chakuda pamtengo wowonjezera.
